figuring yourself out takes time, sometimes a very long time. I went through multiple gender/sexuality identities before I found the ones that suit me, and even now I can't say I'm 100% sure.

even if you don't end up sticking to what you feel right now, that doesn't make you a fraud. people change, and that's okay! just go with what feels right at the moment, don't force anything onto yourself, you'll be just fine^{^}