I'm so sorry. When they first changed the laws to give mentally ill patients more rights, they went too far the other way, I think, and many other parents do too. There are many books now and articles about parents helpless to aid their adult children. Not much solace right now I'm afraid. It would be great if you could get legal help and, as someone said, there are plenty more medicines out there. Though if you've been through this already you're probably experts on that. It's frustrating that the doctors think they know everything, when they've actually had less day-to-day long term experience with your sons personally. You have all my sympathy and I wish you the best.