hrm... so here's something that I noticed with one of my friends. He is a total sweety, and any girl would be lucky to have him, but when he becomes interested in a girl he makes himself TOO available to that girl. Girls who seemed interested end up putting him in the friend zone and I think its because he comes off as needy or desperate (not quite sure on this part). Anyway, I think a little mystery in the beginning of a developing relationship is almost always a good thing... don't know if this helps...