Is my friend trapped in her own reality, LSD related?

About two weeks ago this girl I know took some acid, she's been taking acid for the past couple of months, but this time me and my friends believe she hit the breaking point. She took off with her boyfriends sister who was barley 18 at the time, and took her for 3-4 days without reporting back! The mom was furious and put a restraining order on her. After that she spent the next few days wandering around a park, barefoot, and all covered in mud. She says weird things like she wants to stop the world, and she understands the stars and all this random stuff that doesn't make sense, she quit her job, went on some anti technology trip, and starting destroying her phone, she threw her keys to her car away, and now several days later she's still the same. We were hanging out me and my friends like we always do, and she was there, my girlfriend talked to her privately and my girl said she said that we were all there to kill her. It's already been one week since she returned, and she hasn't been the same since, she thinks she's 'woken up' and that everyone else still hasn't woken up. She gets sad because people think she's crazy, when clearly she's acting a fool. I think she's developing some sort of psychosis, or a form a schizophrenia. She makes no sense when she speaks, and she speaks like in one word sentences sometimes. I want to know for sure if this has happened to anyone else,if it will wear off, or if she will deteriorate more.. She straight up reminds me of that guy from SLC punk. The one that took too much acid and stayed on his trip, but not that extreme.