Why doesn't he flirt anymore?

We sat next to each other at work. I had to just move to the other side of the office where we can't "chat all day and share cute innuendo", but I DO see him when I'm over there for other things. I tried to chat him up, but he's definitely a bit "colder" than usual, and not staring and smiling at me like he did when I sat there. The move wasn't my idea, and he knows I'd rather be there, so why the cold shoulder?

He just came over to my side with a copy of a document I must have left on the printer by his desk. He didn't need to bring it over, it was obviously an excuse to come by. We talked for a few minutes and have emailed each other...friendly...not sexually...but that's better than nothin'. DOES THAT CHANGE ANYONE'S OPINION???/

try meeting outside of work....maybe he wants something more or maybe it was just innocent flirting in the office and he has now found someone.

sounds like he just lost interest in you

From my POV: He's upset cause your not around to make his day brighter. I might be wrong and there might be some personal issue at home, but from what you said, I'd guess he misses you.

I don't mean this to hurt you, but he could have found someone esle. Since you 2 were never actually dating, he might have taken it as a hint to back off. It doesn't sound like you ever made a move on him so he proboly took that as you were taken. I hope this helps!

Maybe it was because flirting got him in trouble so they moved you and he just hasn't told you that he got talked to...try inviting out for coffee..

Maybe you should ask him????? Why guess, that only gets you into trouble. COMMUNICATE PEOPLE!!!!