Many people’s introduction to attachment theory occurs back to front. They might take a quiz and be met with words such as "anxious" or "avoidant," and walk away with a label without much of a sense of what this truly means. These labels are not inherently wrong, but rather, they are the surface layer to something a lot more interesting: an early developed system deep within our bodies that has been gathering information about our relational world since before we could talk. This is known asThe Attachment System.
The system running underneath our attachment behaviours
A British psychiatrist named John Bowlby dedicated his career to studying the behaviours of young children who had been separated from their caregivers. It was here that he observed the repetition of a particular pattern. That is, a child left alone would search for their caregiver, cry, then try to follow them. Once reunited, they would cling to their caregiver momentarily before settling.
Bowlby believed that this looked coordinated, almost engineered, and eventually argued that these behaviours belonged to an in-built biological system (similar to the ones that regulate hunger or body temperature within our bodies). Its job was to keep a small, vulnerable person close to someone who could reasonably protect them. This is where the term Attachment System comes from.
A misconception here is that the attachment system switches off or becomes less prominent once a person is old enough to survive on their own, independently of a caregiver/parent they previously relied on. Instead, whilst this system is informed by the blueprint of information created from our early life experiences, it remains online for life. This system constantly scans our relational environments (i.e., our relationships and human connections), attempting to determine the answer to an important survival based question: Can I count on you if I need you?
Most days we do not consciously register this system doing anything. Instead, it generally only announces itself when an important connection in our life feels threatened. For instance, this could be a partner appearing distant/cold, or a friend that has taken hours to reply to our message. These signs are detected as threats by our attachment system, creating a physical response within us to notify us of this sense of danger. This is a completely normal reaction, especially for anyone who has an early template for relationships built on unreliability or loss.
Why the same system produces such different behaviours between people
Everyone is equipped with this system from birth, but it is important to clarify that it doesn't come pre-set. It can be shaped by intergenerational attachment wounds too (relational trauma experienced by our parents or the generations before them) and carried forward in ways that we are still learning about. Mostly, it is shaped by early learning based on how relationships played out around us as children.
A child with responsive caregivers may learn early that seeking closeness with their caregivers works. Crying gets them picked up, and reaching out brings attention and affection back. Signals of reliability like this get absorbed by the developing attachment system, and over time they settle into a fairly steady system overall, rather than one that is constantly braced for threat. This is because the baseline message it received was one of safety (i.e., I can rely on my people to meet my needs.) Later in life, this generally shows up as secure attachment.
Alternatively, a child who had an inconsistent caregiver (i.e., one that was warm sometimes, and unreachable at other times), may internalise a more confusing attachment blueprint. An environment where a child’s needs were intermittently met may equip their attachment system to dial up its sensitivity to threats in the environment. This might lead to a heightened sensitivity to distance or rejection from others, such as noticing subtle emotional or tone shifts. This inconsistent availability of a caregiver is the primary wiring behind anxious attachment. In adulthood this can show up as incessant checking, reassurance-seeking and over-analysis. This urgency and desperation we feel is reminiscent of the panic we likely experienced as a child amidst an environment inclusive of a caregiver inconsistently attuned to our needs.
A child with an inconsistent caregiver (e.g., warm one day and hard to reach the next) might internalise something more confusing into their attachment blueprint. When needs are met intermittently rather than reliably, the attachment system can respond by dialling its sensitivity up (e.g., watching closely for any hint of distance or rejection like a change in tone/a slight pulling away). This inconsistency is usually the wiring behind anxious attachment, and it is why adulthood can bring behaviours like constant checking/reassurance-seeking and overanalysing a slow reply. The urgency underneath this echoes something younger within us: the panic we felt as a child when our caregiver's attention couldn't be counted on.
A child who faced ongoing rejection, like being ignored or made to feel like a burden for needing attention, may develop a more self-reliant attachment system instead. Faced with a caregiver who couldn't be counted on to respond, the system adapts by turning inward, since reaching out simply wasn't a reliable or safe option. In adulthood, this can look like self-sufficiency, which isn’t always a problem. But underneath this independence can be a system that learned that keeping needs to ourselves felt safer than risking trust in the wrong person. This can underpin the emergence of avoidant attachment.
Lastly, for a child who had a caregiver that swung between being a source of comfort and a source of fear, the attachment system may end up with a contradictory set of instructions. Relationships might feel both necessary and unsafe at once, and the pull toward closeness and the urge to retreat from it can fire almost simultaneously, with neither one feeling truly safe or correct. This tangled combination is often at the root of disorganised attachment.
The link between Schema Therapy and our Attachment System
Attachment theory is helpful in describing how our system calibrates, however, it isn’t always inclusive of the impacts on what we believe, think and feel as a result of this calibration. As such, this is roughly the gap that schema therapy aims to fill.
In schema therapy, these early calibrations can develop into specific, deeply held beliefs called early maladaptive schemas, or EMS. These are self-defeating patterns of thinking, feeling, and/or behaving that trace back to childhood needs that were not consistently met. Once reinforced through repeated experience, a schema can keep shaping how someone views the world even after they have left the environment that created it. The encouraging part here is that schema therapy was built specifically to help people work through wounds like these, which means EMS are not fixed/unmoving. They can shift with the right support and enough compassion for the part of you that formed them in the first place.
Here are some examples of how our attachment experiences shape Early Maladaptive Schemas:
A person who has learned that closeness to others was unreliable may develop something called an Abandonment Schema. This schema carries the belief or expectation that people will eventually leave, regardless of whether this is factual, or merely a product of an activated attachment system.
A person who has an attachment system that learned to stop reaching out, and instead internalise their needs and emotions may carry something called an Emotional Deprivation Schema. This schema holds the belief that one’s emotions are unimportant to others, and that there simply will not be space for nor validation of their emotional needs.
These schemas helped a younger version of us cope with uncertainty and pain at the time. However, their legacy can create friction in adult relationships, since our attachment system keeps responding to threats flagged through this old lens, even afterthe original danger has passed. It can help to think of a schema as the story explaining why the alarm is wired the way it is, whilst the attachment system itself is the alarm.
What happens when our Attachment System is activated?
Schema therapy also has a decent way of describing what it looks like when the attachment system mobilises in real time. In schema terms, the behaviours, thoughts and feelings that occur when our attachment system activates are called Modes.
One example of a mode (sometimes called “sides” or “parts” of self), is the Vulnerable Child Mode. This mode is essentially a younger, hurt version of us that lives on within us. It carries all of our unmet needs and our deepest emotional wounds (i.e., schemas). Our body remembers very clearly what it is like to be in this vulnerable, helpless state, and as such, this imprinted, child self can surface when a present day trigger feels like an old threat (e.g., being ignored, or alternatively, someone getting too close). This is highly painful for our attachment system, often feeling like intense distress with accompanying physiological symptoms (e.g., racing heart, teariness, panic etc.). To combat the pain, a protector mode will usually surface, often in the form of a fight/flight/freeze behaviour (e.g., verbally attacking the other person, behavioural distraction, avoiding difficult conversations).
Lastly, a Critic Mode tends to layer on top of both of these modes, transforming the activated attachment system experience into a self-blame cycle. This is where our inner self-talk may sound something like this: You're being ridiculous, why are you like this?? Stop needing so much!! Relationships will never work for me.
Almost all of us carries some version of these schemas and modes which we picked up along the way to make sense of painful experiences. Although they made sense once, under different conditions, they haven’t been updated to reflect our updated experiences.
Giving the Attachment System new evidence
A large part of attachment-informed therapy is about helping this system regulate and, over time, feel safer and more stable.
A system that adapted to one environment can adapt to a different one, but to kickstart this process, we need more than just insight. Knowing our attachment style intellectually may not be enough to alter how our body physiologically responds to a schema trigger.
What stands to make lasting change is repeated, corrective emotional experiences of something different. In Schema Therapy, this can include things like limited reparenting, where the therapeutic relationship offers a sense of steadiness that our attachment system may not have previously had. This gives it something new to calibrate towards. Schema Therapy also includes something called experiential work, which is hands-on/activity based work that reaches our Vulnerable Child through emotionally connecting with it, rather than just talking about it. This is believed to be effective because a system grounded in felt experiences generally requires a new felt experience to truly shift and heal.
Silence of our attachment system alarm is not the goal, nor a marker of progress. What we are working toward instead is a growing sense of trust in relationships, and a steadier capacity to notice the alarm, soothe it, then respond from a calmer place when it does go off.
Soothing your attachment system in Melbourne
If parts of this sounded familiar, it may be a sign that your attachment system may be operating off an old template of survival.
The Felt Sense works with people across Melbourne, and Australia-wide via telehealth, using schema therapy, DBT, and EMDR, with a particular focus on this kind of nervous system recalibration. If you'd like to talk through what that could look like for you, feel free to book a free 15-minute consult to get started.
