A little bit about me: I survived a Borderline Personality Disorder relationship almost 3 years ago that ended with lot of one-sided shit slinging and false accusations that took a heavy toll on my mental. I havent gone to therapy ever. 

My question is, is there something I should be prepared for or expect on this weeklong trip and stay at the hotel? What do I do if a situation arises?

All helpful answers are deeply appreciated. I'm anxious and can't sleep.