I think that I would cry if my wife said that she missed me.
It sounds like it was a positive evening. You need to make sure that he's not using you though. Maybe next time don't make yourself so available. If he wants to come over, maybe just talk to him on the phone or offer a different time for him to come. Don't just jump on any opportunity that he presents to you.
Just my $.02
B
Me: 29 W: 28 T: 10 M: 7 No kids 2 Dogs and 1 Cat With Parents: 09/16/07 Apartment: 10/13/07 Back Home: ~2/16/2008