I stopped spotting about two days ago after a whole 3 weeks as I recently got the implant, I've had it for about two months now. Yesterday and today I've been literally shitting constantly and feeling like vomiting. I don't think I have food poisoning of any kind and I have let my boyfriend cum in me the two times we have had sex since I got it (we don't get to have sex much) since being on it, the latest being last sunday, do you think I need to worry about pregnancy or anything? Or do you think it could just be a stomach bug/side effect?