You can't help people until they want help.
Exactly.
Maybe she doesn't want it or won't follow the rules.
There was a homeless guy who was common in an area i lived in Houston, pretty much harmless but would yell at people sometimes. He was schizophrenic.
Was always wearing a bunch of winter clothing even in the hot summers.
Didn't drink or do drugs, just didn't have his head on straight.
Randomly at a HOA meeting i heard a lady talking about him, she was his sister. She stayed in the area for 30 years just to take care of him, but he would never accept care for more than 2-3 days and he'd freak out and leave. Refused to be medicated, technically you can't force meds into their system without some sort of decree.
She said once a month she would pick him up, clean him and let him sleep in a tent in her backyard, he could not stand being inside and would go bat shit crazy.
The point is that he didn't want to accept anything, deep down he would have a moment of clarity, but soon after would flip out and disappear.
I feel bad for these people, it must be torture not being able to control your own thoughts and impulses.