I am 14. I feel like I might be depressed or be bipolar. I have no interests in anything I used to love. I also cry a lot over stupid things. A lot of my friends always tell me they think I might be bipolar. I change moods a lot and freak out on people for no reason. I really don't know anything about depression or bipolar. So I'm just wondering how I would know if I'm depressed or if I am bipolar. Lately I have had lot of problems with my family. And just everything bad is happening to me. I also have lost my true best friend this year and haven't been able to get over it.I ask this question because I just don't want to take things to far... I just want to be a kid. I hate the things I have to deal with in my life. Like teasing and my mother hating me. What are the signs of being depressed'?