I'm going on a girls trip with three other friends and I'm panicking. I hate sharing a room, I hate any kind of sleepover, I thought I could do it this time but I don't think I can. I feel sick at the thought of it. 

I really want to see them but I don't think I can bear sleeping in the same room. Too much noise, anxiety, breathing sounds, etc. I'll be exhausted and overstimulated. 

I'm looking at hotels and airbnbs in the area but they're all either expensive or unsafe. I'm also scared to stay alone. 

Please give any advice. I really want to cancel but at the same time I do want to go on the trip. I feel really ill. I want to back out.