So you're looking for a druggie with ''mental health issues'' ?
That's the point I think - She is definitely a heavy drug user and, I think, has some serious mental health issues. Now I think about it I feel a bit guilty about seeing her at all. Admittedly it was an awful experience but now I think about it, its pretty shitty me trying seeing a girl like that at all.
She is in bad shape and really we shouldn't get involved, no matter how tempting. I now feel I couldn't look someone in the eye and say I wasn't doing something wrong when I went to see her. She is not trafficked, but its a bit similar I think.
She is best left alone I think, especially when there are other fantastic, well balanced and undrugged girls out there.