Insanity, you are not crazy and you are most definitely not a freak!
When I first found this place, I didn't know if I belonged here either. I lurked for a few weeks then finally made an account a couple days ago. I was born female, but inside I was never sure what I was. I always felt more like a boy, but then on the other hand I didn't absolutely hate being a girl. I tended to go back and forth depending on how I felt at the time, and I always felt like I must be the weirdest person on the planet. I knew what transsexuals were, but I never knew until recently that there are lots of people who identify with both sexes or consider themselves to have no gender at all. There's a spectrum. I thought I was losing my mind by the time I finally found this forum. I expressed my concerns in my own intro, and despite my uncertainty, I got a warm welcome and was assured that it doesn't matter what you are or whether you've even figured it out yet or not. Don't worry! A lot of people are in the process of figuring themselves out (including myself). I believe you belong here just as much as any of us do.

Look around, read about other peoples stories, experiences and thoughts and you'll probably find there's a lot of people here you can relate to. Lots of really nice and knowledgeable people here! I know it's helped me a lot already!
So, welcome from a fellow noob!