One of the most consistent responses/suggestions that you have received is to GIVE UP THE BODY BUILDING and concentrate on getting better. Yet you have never addressed that suggestion. Seems to me that you want your body building body MORE than you want to improve your pain and IBS issues.
How many times can we tell you that YOU need to do the work at finding what works for YOU. If what you are doing is not working then STOP doing that!! Try something different.
You need to read the info and really digest it (no pun intended...lol). And please do not say that you have....because clearly you have NOT. Otherwise you would not be making comments like I don't eat dairy or red meat, and expecting miracles from that. Or seriously believing that 2 TSP Benefiber is the answer.