Thanks all for the great advice! I'm just going to do something that will make it a lot easier. I'll talk to my current T about the situation Old T and I did leave on good terms however I won't be going back to her.
I like my current T so much. We've gotten pretty close over the last year. Sunrise and Spotted owl, you guys are right. She is coming into my environment so our meeting will be on my terms. TREE i like the idea of also emailing old T before hand to let her know what's going on. The only part that makes me uncomfortable with seeing Old T is the topic of her presentation and my issues. Oh well, it shouldn't be that bad. I'm excited to see old T