Witht the information below guess how old I am.?

I have had my period. My fav movies are twilight and mamma mia. I go on the computer all the time. I have a facebook. I wear makeup. I am still in school. I have an Ipod. I do in fact own slippers. I clean my room for fun sometimes. I have had several crushes but never a serious relationship. I am a middle child. I don't like to get my haircut. My fav clothing brands are Aeropostale, Roxy, and Holister