Its fine if you feel this way, i think everyone does at one point in time. Just remmber that your bff is here for you no matter what. We'll go roll down some stairs or something, lol like we use to in kindergarten! :) keep your chin up hun, cuz i don't want to kick some stupid ppl's butts. cuz you know i'll do it in a heart beat.
Yep, I went through the same things when I was your age. It's a common thing between like 12-14, I think.
Don't ever say you can't do something. You can do whatever you wanna do or be anyone you wanna be. Have your dreams and then make them a reality...... I know it's hard, but you can do it.