Re: I think I might be bigender
Congratulations on the "eureka" moment. If you think you're bigender, identify as such! I've changed my mind about what label fits me so many times. I ended up just sticking to genderqueer as an umbrella term. Do what feels most comfortable for you. If people complain about you changing your mind, they're probably not good people to keep around.
Best of luck to you!