Yes. In fact, I was going to mention this in the thread, however I wanted to focus more on the management philosophy than the cause. I have indeed attributed my condition to Antibiotics . Long story short, I traveled to Morocco on a surf trip, developed a lung infection while I was there, and subsequently went on three rounds of Antibiotics upon returning home. As soon as my run(s) with the Antibiotics was over I knew I was screwed. It wasnt until later that I realized I was screwed possibly for life. My gut floura was essentially Nuked, and now I am left battling extreme food sensitivity for life. How outstanding eh?