So as we all obviously are on the dating sites I got matched with a guy. We talked through a free communication then later I decided to email him. He said he was really excited to hear from me and would talk to me soon, we seemed to have so much in common, blah blah blah. I sent a quick reply talking about out shared interests and wished him fun on his weekend trip and still haven't heard back a little over a week later. My bff thinks he's just busy I think maybe he changed his mind. Any thoughts or suggestions?