Prayers for our son Ryan

I ask for a prayer for my son Ryan. He has ADHD and has so many problems he can’t think right and we can’t find him medicine that is what he needs. He is 39 years old and has gone nowhere in life. I know he has times where he’s suicidal We’ve been praying for him and I personally have been praying for him for years and years and years. We tried to help him and he’s failing. He sees other people his age and how far they’ve come and he still has come nowhere he can’t keep a job. He’s against God and gets angry when we talk about god mind you he excepted Christ as a child but turned against God because of his mental issues and he felt God wasn’t there for him. Please pray that his brain would become normal and he would be able to be what we call normal and keep her job and have friends. He’s also always thinking somebody’s after him if people look at him he thinks they know some thing about him and he’s afraid. He keeps thinking people are breaking into his house when he’s not there. If there’s helicopters in the sky he thinks they’re after him. Please help bring him out of this this has been most of his life and everybody’s at their wits end. He’s failing again and wants to come live with us and we can’t Bare it we have a very small house
now we’ve had kids come back and live with us for years and years and years and he is one of them that has lived with us many times and it’s not a good situation he’s moody and mean. Please please please help my son Ryan to be the man he supposed to be.