Are you all set at the school you’ve been accepted at. Have your apartment. Roommate etc. Made plans to move? There is so much for you to do I don’t see how you can get it all done in a few days when you get back. If you are happy and comfortable with your acceptance and you absolutely have to go on the trip withdraw from the waitlists, set up everything at your school and go and have a great time. But if m sort of agreeing with pug49- I doubt this is real.
I just reread your post- you haven’t been accepted have you? Are you doing this so maybe you will be.?