Hi Halo,
I have an answer for you but I'm not sure you're going to like it.
The only way to really figure it out is to talk to your T about it and about your feelings for him. It was in talking to my T about my feelings for him which covered a large range: love, anger, longing to be his daughter, erotic desire, wanting to be taken care of, wanting to be held, wanting to run away, being jealous, feeling abandoned, you get my drift. By going to my therapist and being able to discuss the feeling I could look at what they meant and trace them back to where they originated. This has let me slowly tease out (I liken it to trying to untangle a huge knot of yarn) what was from the past, what was from the present and how I could understand why I do what I do and why I feel like I do.
I don't know of anything which makes it any easier. It's difficult scary chaotic work but I can tell you that it leads to healing and its worth it to go through the pain.
AG