There’s really nothing she can do! You can’t get committed for being crazy or exhibiting odd behavior! That actually against the patients bill of rights and against the law! 51/50 holds are only used on people who are a danger to themselves or a danger to others! If you are holding someone at knife point or threading them with bodily harm then they can arrest you and put you on a 51/50 hold. Or if you write a public suicide note and try to take a hand full of pills and someone stops you and calls the cops they can put you on a 51/50. Beyond that he is free to be as crazy as he weans and refuse his meds too if he wants they can’t make him take it either. Even if he’s in the hospital he can refuse all they can do is reapproach him later! But if he attacks someone in there ie: nurse/patient they will hold him down and give him a very strong sedative but that all they are allowed to do.