Don't worry about trying to please everyone. It can't be done and it's much more important to be yourself. I have a potty mouth too, and it sometimes get's me in trouble, especially with my dad. But we are who we are, and there's no point in trying to change just because a few people got upset. And as for being bi, you're just following your heart which is what we all must do in the end. My college roommate is a lesbian, and one of the greatest people I know. You've helped me a lot over the last few months, and I'm behind you 100%.