Im confused about my sexuality

The title says it all. In the past couple of weeks and months ive been going through peaks and valleys of depression and my sexuality has come into question more and more frequently. I've started to think I maybe gay but ive never been turned on by men. I love women and I love having sex and having fun with women but I just don't see myself as manly enough to be straight. I do want to kiss a guy just to experience it and see if i enjoy it or not. This whole ordeal has taken a huge toll on my productivity at work and I need to find results. What are some things I can do, and you did, to get a more clear understanding of who I am?