Have you ever experimented with organic sulfur crystals? Lack of sufficient sulfur has proven to be the missing link for many. Sulfur is also very effective in rebuilding the integrity of the gut wall 'leaky gut'. Google organic sulfur, not ordinary MSM, NOW brand MSM powder is OK.
Have you ever noticed that symptoms for nearly every condition sound similar and also nearly every supplement is touted as being effective for nearly all of these same symptoms? Sorry if the above sounds like more of the same. Good luck