kimkimkim999352125 over a year ago I've been having diarrhea lately and I've had sex about a week and a half ago.. should I be worried or not? Loading... Guest over a year ago When you had sex was it unprotected and where in your cycle were you? Reply Loading... kimkimkim999352125 over a year ago In reply to anonymous on 2016-08-04 - click to read yes, it was unprotected sex but he pulled out.. Reply Loading... malo over a year ago what exactly are you asking,imean whats wrong with having diarrhea? Reply Loading...