My girlfriend recently has been really down and I think she may be depressed. I am always asking her if she's alright and i try my hardest to help her out when i can. She goes on about how she doesn't matter and that everyone will slowly leave her and she will have no point here anymore. I tell her how much she means to me, i remind her that I love her. But i just don't know what to do anymore. This mostly started when my bestfriend and her got into a massive argument and with that she had lost a whole heap of people she cared about. She lost people who knew her better than she knew herself and she has just gone completely numb. Her family have completely rejected her out and she can't do anything about that. I am dying to help her before she does anything really bad. It scares me to death to think if she were to do anything to herself. I've sat their crying my heart out trying to tell her she isn't worthless or anything. That she is something and that no matter what happens between us that i will always care about her. She just... I don't even know anymore. I won't leave her, I can't, I love her to much. I messed up some of my friendships to be with her, so after all this i can't just ditch her. We have had our ups and our downs but i feel as though she is drifting from me. Maybe she doesn't feel the way about me the way i feel about her, but with her emotional state i can't hurt her like that. I'm a emotional wreck just as bad as her and all this drama I just can't take. My anxiety is reaching its peak and my body is starting to hurt from all this emotional pain. I just don't know what to do...