My friend Alexis has depresion and it's really starting to show. She used to be really girly and fun to be around but now she like emo or something and is always hurting herself. She hasn't eaten for like a week and whenever she does she throws it up! And the worst part, she just texted me that she wanted to comit suside! Please help me! I told her not to do it but i dont no if thats gonna be enof to keep her from doing it! Please help me on what i should do!