Hi, I Am Desperate For An Answer Concerning The State

Hi, I am desperate for an answer concerning the state that my husband is in this very moment. We were both exposed to a very Toxic Mold about one and a half years ago. It began to make us very sick which continued on with dozens of diagnosis. It began to affect our minds and we began to change. My husband began to show signs of being in some sort of way off land. He started accusing me of doing things that I had not done. Then came the abuse. He has been laying in bed for almost 5 days, in his clothes, unshowered, and just screams for me to get him this and get him that. He calls me horrible names, threatens me, bullies me, and so on. Every doctor that we have gone to does not have a clue about the pathogens that have been killing us slowly. I'm scared that he may go into a rage or something. I cannot call mental health because I know he will not go. He has been in the hospital 4 times now and was never treated for the core of his issues which was environmental poisoning. What should I do?