Dear Jay:
Do not despair! Regardless of how you feel and the negative thoughts showing up, you can still have a healthier relationship, getting healthier and healthier.
We don’t have to let the negative thoughts and the distress take over all of us. There is a part of us that thinks rationally, a part that can exert reasonable control over what we say and what we do.
Plus, the person you are involved with also has negative thoughts and he or she also experiences distress, trust issues and insecurity at one time or another, more often than you imagine, probably, so within the team-of-two, the two of you experience those things and can help each other.
“I’ve anchored myself to people, a form of coping mechanism if you will and they become my purpose for my being and I devote myself to them”- a young child is anchored to her parent/s, anchored to her mother. First there is no physical separation, then after birth for years, there is no mental separation, the young child depends on the mother, devotes herself to the mother, too weak to live on her own.
Maybe you should see a therapist, but a good one I hope, not all are good. Or otherwise, over time and intent, you can develop that confidence that you can live on your own, that you are strong enough, capable enough, not only to survive as you have done, but be okay. At that point in the future you will still need a partner in life but be an anchor to each other.
anita