<p>Long ago, I dealt with this issue not as a parent, but as a roommate and friend. It was awful -- one of the fundamental events of my life, something that affected me for years. Unfortunately, my experience does not provide much practical advice for you. My roommate was not, I think bipolar; it was pretty much a straight schizophrenic episode, with auditory and visual hallucinations and extensive delusions. Ultimately, I unwittingly provoked a complete breakdown by arranging for an adult I trusted -- my college's Hillel rabbi -- to talk to my roommate, who believed he was going through a mystical religious conversion experience. When I took him to talk to the rabbi, however, he couldn't handle it at all, and collapsed on the floor, writhing and "speaking in tongues". The rabbi drove us to the hospital -- on Shabbat, something that was hard for him to do -- as I restrained my friend in the back seat.</p>
<p>The parents were in complete denial. He was hospitalized that time for six weeks; I think they visited him three times, including the first weekend, despite the fact that they lived less than a 3-hour drive away. They brought him an expensive watch, which in a miraculous bit of poetic justice never, ever worked. I can barely imagine how difficult things were for them -- how much worry and guilt -- but they didn't deal with it well as far as I could tell. Their main concern seemed to be that he not lose time, and in fact he graduated on time, despite three hospitalizations in the 16 months between the first break and graduation. (He was plenty smart. He was able to do his coursework reasonably well during all but the worst episodes.)</p>
<p>My impression was that the college worked fairly closely with the parents, and allowed them to make most of the choices. This was a long time ago, however, and my friend was nothing if not a compliant son. He would not have done anything to challenge his parents' control.</p>
<p>I say "my impression", however, because no one -- parents, doctors, college -- gave the people with whom he was living any information or support whatsoever. We would hear from him, of course, about his therapy and his parents, but he was not a reliable witness, to say the least. We couldn't even tell if he was taking his meds, because we were rarely certain what meds he was supposed to be taking. We understood perfectly well that this situation was legally appropriate, but I felt and continue to feel that it was not morally appropriate. We had to deal with a lot of stuff with no guidance at all: What to do when he started to stalk a young woman (or, more precisely, what to do when his theretofore harmless stalking got more aggressive, and she realized it was happening)? What to do when the hallucinations returned? We tried to do our best, to be good people, but none of us has spoken with him since we graduated. One of our other roommates became depressed and dropped out of college; he struggled with depression for 4-5 years thereafter.</p>
<p>So, here is what I have to offer: Her college friends will burn out. My friends and I would never have lasted as long as we did if we hadn't had 2-1/2 years of close friendship with a non-mentally-ill person prior to his break, and even then we did burn out. Her friends are probably worried and frightened. They have no idea what the right thing to do is. They probably distrust you, the parents, some, because after all the situation is (as they imagine it) probably your fault.</p>
<p>It's a crazy, stupid situation. If you want them to help -- and they probably do want to help -- you have to talk to them and to tell them how.</p>