Me and my boyfriend has non penetrative sex because embarrassingly he couldn't get his penis in, the first time he tried he was wearing a condom and the second time he was not but neither times he was successful. I am on rivigedon and have finish two packs since then and have had two withdrawal bleeds. I've also taken 5 urine pregnancy tests which have come back negative. I've felt a bit bloated and constipated recently but I've lost 10lbs and I don't know whether it is the stress of not knowing whether I am pregnant that is causing it? Also my low abdominal muscle feels hard and not squidgy is that normal or is it a sign of pregnancy, I would be in my 10th/11th week by now?