Hi mary, dont kbow if you are ok now, a few months have passed, i was on antibiotics for over 1 month for fistulas around my stoma, they can cause a lot of problems in the long run, then i switched to a herbal substitute called Echinacea, i am only one week into it but it seems to be working just fine, and you can take it every day with the piece of mind that no adverse side effects are harming your body, hope this helps.