Change the protein, and this was the result. I had to make the change gradually, but I ran out of supplements and in the dietetics they only had one brand that is not the one I usually use, I decided to try it but my stomach has not approved it. As soon as I left the Gym, I went straight to the bathroom and the explosion started. I fart so much that I writhe from stomach pain. They were long, smelly farts. The bathroom was stinky.