Hello, I’m 18. I had unprotected sex a month ago. I had the symptoms of nausea, a fluttery feeling in my stomach and my breasts were incredibly sore and tender. I felt like I couldn’t have any fabric touching them or they would bleed. I took a pregnancy test and got a faint positive, then I took an at home blood test. A test made for blood not urine, pricked my finger and waited for the results which came back in a strong positive. My breasts felt fuller. However I got my period around the normal time and it was normal. A week after my period I got a really bad pain in my abdomen. I’ve never had a feeling like it, it radiated to my lower back and I couldn’t stand up in fear of being sick. I’m a bit worried, what should I do?