Wow Raceka,

That is a strong move to meet others with similar stories. I can imagine how hard that was for you!

I think that I'd recommend writing down thoughts and emotions pushed up by the support group. Talk to your T about what you've written, see what he or she thinks. I'd imagine that as you become more accepting of your past, the easier it will be for you to attend the group. Writing about how you're feeling might help to the answer.

Best wishes to you!