My 14 yr old stepdaughter is driving me crazy?

You need help your ruining her life. Why don't you try treating her better. She just needs to really feel like you love her. I bet you would never come on here and talk about your son that way. Your an evil woman. Why are you so jelouse of her. Quit acting like she's doing everything wrong she is a child you dumb lady. If you can't get through to a kid you aren't trying hard enough. Be nice to her. She just wants to feel loved by your depressed self and your poor depressed son.