I am confused. I was regularly talking to this guy, and emailing him, and all that. Then he emailed that he had a high sex drive and how he was ashamed of it, and then I called him, we talked a bit, and then the pizza delivery guy came and I hung up. Then I sent him off an email the other night, and called him a few days later when he didn't respond or call for a few days (It rolled to voice mail) and now I want to call him again, but feel I might be acting too clingy or something. We talked nearly everyday for a week and now he's being silent. What happened?