Just over two hours to go now and I am FREAKING OUT!!!!!! I am going to go and hide under my weighted blanket for a little while. Breathe Phoenix_Rising, breathe!!!!
@CheerBear I just got home from seeing (A). We had a super good session. I have a sneaking suspicion that having made an appointment with another psychologist will paradoxically improve my relationship with (A) and there is a good chance I will stay with her even though we still both know we aren't a great match and that she can't really help me with the trauma stuff. The value of stability and the way (A) rests her hand on my back all session cannot be under-estimated. We talked about how maybe I will have a few sessions with the new person, or someone else if that person isn't a good match, but (A) may very well stay my primary psychologist. I need stability more than anything right now.
Anyway, we talked about the yoga adventure and it turns out that (A) has been to the place that I am going to, which is strangely reassuring. We also talked about how if all I do is get there, and do absolutely nothing during the class, that will be ok too. So...all in all, I'm as psyched up as I'm ever going to be I guess. 
I hope you are feeling slightly less nervous than me @CheerBear...although...I'm telling myself that the bigger the scared feeling is before an adventure, the bigger the empowered feeling will be after achieving it. Yay for the empowered feeling. I bet baby giraffes feel super empowered when they first figure out how to walk! 
Thank you to our cheer squad: @utopia @TheVorticon @soul @Alone and everyone else that I have forgotten. 