My emotions suck

I'm going to see paramor today. My dad wanted to surprise me and my sister. I'm really bad with emotions so when I'm happy I don't show it to well. He knows that, but I'm still a little worried that he thought I wasn't exited. I never have been to a concert before and most of my friend has granted all of my friends are one or two years older than me. But it's still annoying hearing them talk about that concert that they went to and me sitting there saying nothing because I ether didn't know about it didn't have money to go or my dad wouldn't let me. So I am really exited.

So I was watching something about gay pride on TV with my sister the other day. Yeah I agree with the whole thing but I've heard a lot of people sat that bi people can date two people at the same time. well if they still want the same rights as straight people that involves only dating one person. And if their sexuality is the exact same thing as everyone else then how come when a straight or gay person dates two people at one it's considered cheating, but it's not with you? That's not helping your case.
so I'm hoping It's just wrong information