Who Am I?

Who is Brionna Scotton? I have absolutely no idea who I really am. My personality is so complex that I get confused about who I am as a person. I like so many things, listen to many different types of music, preferably punk rock or rock music, like different fashion styles than the rest of my peers, I like different things in general. I know that your adolescent years are supposed to be where you are just finding out who you really are, but when I thought I knew who I was, I became sorely mistaken. I realized that I may never find my true self because I can barely understand what I'm thinking about or doing. I'm so confused as to what I really want to do with my life and it's extremely frustrating. I mean I know who my real friends are but I feel as though they don't know me very well. I mean I like anime and manga, something most teenagers don't even know about, I listen to all types of music but I prefer rock music over rap, I'm into Japanese guys for goodness sake! I feel as though I always have to hide a part of myself because I think that I wouldn't be accepted if I showed everyone all of me. I'm not even happy and hyper all the time like everyone thinks. Sometimes, when I'm alone, I get sad, or depressed or just mellow, and when that happens people ask me what is wrong with me. Even when I'm not sad, and I'm just not smiling they ask what's wrong. Is it so wrong of me to not want to smile for once? Sometimes I just don't feel like it and it makes me angry when people just get one perspective of me. I don't mind all that much if people want to remember me or know me as a happy person, but to only think of me as one it bothers me. I just, I just don't know anything about me anymore and I hate not knowing.