After working for a year with a coworker, he suddenly started talking to me more and making flirting comments (We're both married). I have to admit I enjoyed the attention, so when he approached me in a secluded area of work and starting kissing me, I did'nt resist. For a week we would sneak off to empty offices (we work third shift) and things progressed. He kept wanting to have sex in the office and when I finally gave in, the next day he told me he was freaked out about the risk we took and his performance (he had trouble staying "excited") . Now even though I have'nt mentioned anything about what happened, he avoids me at all cost and won't even look at me. I'm not looking for a future with him, I just want him to be mature about this and treat me like he did before. After all, he started this and pursued it to it's conclusion. Anybody have any ideas on what's going on with him? By the way, he told me this isn't the first time he's cheated. It's my first though.