Averting a Disaster

I am a teacher, and currently home on holidays. What a difference this makes to my MI family! My husband and eldest son are managing their symptoms, but my middle son is out of control and in denial. I had put his behaviour down to extreme OCD, but a friend observing recently commented that what he is doing is "delusional", and the scales fell from my eyes. As his psychiatrist and I had both feared, he is showing signs of onset of schizophrenia. That makes three adults with schizophrenia all trying to get by in the same home with no permanent carer!

I am sick of wringing my hands, crying and being stressed to the point of exhaustion. I am thinking seriously of setting up a charity to help my family. They need a full time carer. They need a larger home with facilities to aid their rehabilitation and recovery. And they need a passive income managed by a trustee. Does that make sense? Thoughts?