@pegs1 First of all I immediately thought of you when I read PW's post "This new formulation may have important clinical applications" (11/07/2022). Now I read your post and I'm a bit disappointed: "I'm having trouble participating in clinical trials." Do you have to register with the FDA for clinical trials ? Can't you do that directly at RELIEF ? .....or are certain hospitals intended for this only ? Who else if not you could determine the effectiveness of the drug. I sincerely hope that you'll be helped after years of hoping to get well. Greetings from Austria Claus