Okay so i have gotten the birth control shot 3 times before , i was supposed to get the shot june 3rd 2020 but i never went . Ever since my period has been coming on and off every week ! LITERALLY. Okay and so just recently i had sex while on my period (ikik .. it was light and was in the mood so dont judge). Anyway he also just told me he didnt pull out . So what my question really is should i be worried about getting pregnant?