If you haven’t figured it out by now bustergundam, I am a gay male. I was not 20 when I really started to entertain the reality of it. I can say this, there was to some extent (with me at least), a level of confusion regarding how I felt about it. I didn’t and do not share the same feelings about my body as you. Realistically, what it comes down to, is you figuring out what/who does it for you. It doesn’t matter what anyone else thinks about your sexual preference or anything about you for that matter. What really matters is if you are happy and comfortable with yourself. While you are figuring this out, I suggest you focus less on putting a label on it and focus more on finding out the unexplored aspects of yourself. If you are unsure about things, you certainly can’t put a cold, hard and fast label on it.
I get what you’re going though and I applaud you for being so open and curious about it at such a young age. I know that at age 20 I certainly wasn’t ready face it. Don’t let anyone get you down or care about what they think. You are who you are and you are just fine that way :)