All attachment styles are the child’s response to the mother’s behaviour (or primary caregiver). The child’s brain is being wired in specific directions regarding intimate relationships, based on the primary relationship; with the mother.
There can be a few reasons for the development of the ambivalent (anxious) attachment style. It can be due to the parent not being consistently available in the way the child needs them to be, or she limits natural infant exploration due to her own fears or compulsions, or it can result from a child’s biological vulnerability.
So, either the mother is worried for the child’s physical safety, which restricts the child’s natural expansion of her circle of safety, or sometimes the mother is available and loving and sometimes completely unavailable, as might be the case with an alcoholic mother. This is confusing for the child.
The child doesn’t trust that the mother will be there in the way the child needs them to be, so the child remains close to the mother and becomes distressed when she leaves. More attention is given to the mother, so there is less exploration of the environment and more fear than with a securely attached child.
As an adult, these people can be clingy, afraid of being alone, and put up with unhealthy relationships not to be alone. Even in a secure, committed relationship, they may fear that their partner might leave them or cheat on them. They may feel intuitively that the world is unsafe and that they don’t have the necessary skills to be fully in the world.
This group needs to get in touch with their deep inner needs. To identify their emotions, be with them, and share them. Sharing this information will be frightening, as the learned response has been inconsistent. However, with time, therapy, and supportive people around, it can be done!
Attachment theory by John Bowlby, Mary Ainsworth & Main & Solomon