The only reason why I think he might be playing me is that it is a strange set of circumstances. I know of nobody else in my everyday life that has anything like this happen to them. [
QUOTE]Listen, the first thing you need to do is to put all the "cards" on the table. Ask him what he spects from you and then, and only after he gives you his response, think if you still want to go.
In my younger years, when I did not wanted to be attached, I paid for many, many trips to Cancun, Acapulco, the Caribbean and all over the US with girls that KNEW that I just wanted to have fun and not be attached to them. We had an understanding before hand that it was just for fun. We knew that we were just "friends with benefits".
Maybe he just enjoys your company or maybe he just wants sex from you but either way, ask him. If you are not ready to be intimate with him, then don't go because noboby, and I mean nobody, is going to be stupid enough to pay for a plane ticket if he/she is not sure that he/she is going to get something back in return.
Good luck and remember that if you are not ready to be "his", don't go.