I'm not sure if I'm gay.

I've always been attracted to men and I finally came out to everyone and things were going great.Since I came out I don't find myself attracted to men anymore and have become slightly interested in women (I'm still grossed out by vagina but everything else seems nicer). I don't know what's going on because I was so convinced I was gay now I don't feel it at all.Has anyone else gone through this and if so what did you decide?