I agree, take probiotics esp probiotics that specifically target C Diff such as S Boulardii. I hope it is not too late.
en.m.wikipedia.org/wiki/ClindamycinThe most severe common adverse effect of clindamycin is Clostridium difficile-associated diarrhea (the most frequent cause of pseudomembranous colitis). Although this side effect occurs with almost all antibiotics, including beta-lactam antibiotics, it is classically linked to clindamycin use.