Many people here would be happy to help. Your difficulties are understood and solutions are probably available. So "slow down a little". CAn you give us a more comprehensive picture.
Reading between the lines and guessing I suspect that you have accumulated the your health over time. perhaps in part by the stress evidenced in your post. As a starting point have you considered an "incurable's protocol"?
Uny on natural healing has a number of posts and some reported successes with that program.
If you wish to PM I may be able to suggest things but above all take a deep breathe recognise that people can help you. To improve your chances we need a more comprehensive picture.
If it helps you feel free to PM me. And or post on Natural healing for an incurables program.