There's this guy that I work with who I really like, but things have gotten really awkward between us ever since I admitted that I liked him.

We've been flirting pretty heavily for the last couple of months, and he gets really jealous whenever a guy even comes to talk to me and would playfully tease me pretty nonstop around the office. I was so sure that he liked me!

I sent him an email a couple weeks ago hinting that I liked him, which he didn't respond to but still came to talk to me at work (he works in a different department) and kept flirting with me pretty heavily. Well, last week I figured I had a green light with all his flirting so I sent him another email pretty much admitting that I liked him and that I really liked it when he came down to see me, and he never responded.

Now when he comes down to my department he acts really cold towards me and things are seriously awkward between us. It's almost like whenever other women are around he makes sure to flirt with them as if to prove to me and everyone else that he doesn't like me.

I was so sure that he liked me, and now I just feel awful about myself like there is something wrong with me. Did I do something wrong? He was engaged to someone last year, but they broke up in October and he seems fine, and he's dated girls since then.

He really seemed like he liked me, and now it's almost like he can't stand me. I just don't know what I did wrong. How do I get over this rejection when I see him every day?