So it really has come to my attention that I have a problem... It has to do with all of these; a) One-Itis like crazy b) I like this particular chick wayyyyy to much c) I may be desperate (I'm not sure if thats it) d) or I just don't know what I'm doing and could use some help

You guys have any tips for curing One-Itis, or at least tips for fake not caring?