Confusion or Reality Check

Hey everyone. So I think I know the answer to my question but I'd like to get some advice. So for a while now, I've always had this feeling that I might be gay or at the very least bisexual. It all started for me when I started watching porn. I started watching porn when I was in 5th grade. For me, the only porn I could watch was gay or lesbian. I could not stand the site of a guys penis going into a woman. Then, in 7th and 8th grade, I had my first two crushes. Both were boys and I started liking them after I see their penises. The crushes only lasted those two years because once I got into high school, I started liking girls. I was also watching more straight porn than gay or lesbian porn. It was at this point that I started dating this girl and we dated all of high school. During my junior and senior year of high school, I started fantasizing about guys again but this time, it was about friends of mine. It was about guys whose penises I had seen. I began to watch an even amount of gay and straight porn and even started fingering myself. So obviously, after high school my girlfriend and I broke up and when I went to college, I was fingering and watching more gay porn then I had been before. Thing is I was never attracted to a guy in college, I was only attracted to girls and hooked up with a lot. When I got back home, I began to get this feeling in my stomach whenever I was around a cute guy and would start thinking about how hot he was. This is a first for me because I only had this feeling when I saw hot girls. Now when I go to bed I fantasize about dudes, but not just about having sex with them. I also fantasize about having relationships with them. Problem is, I still feel like I am meant to be with a woman but Im not sure if it is just me pushing away my true feelings. Sorry for the rambling but any help would be greatly appreciated.