It's great that your friend is coming to see you!!!**
(Congrats to your friend for being accepted by a famous college :) )
As Eureka said, if you can't decide, i think it is good to chose yes side.
I understand that this is not an easy decision, but you may well regret anything for not even trying.. well, at least I did regret many things from the past...
I'm happy to listen to anything you want to talk to me <3