I'm 22 days late and I'm experiencing a few symptoms of pregnancy. i.e. sore, warm, and heavier breasts (gone up a cup size) loss of appetite, I've gained a pound at least, nausea, gass, constipation, diarrhea, the whole shebang I guess.. none of it is terribly severe. noticable (maybe because I'm monitoring it closer?) but not terrible. My breasts just started hurting especially on the underside and around th nipples within the last 3 days. I took a test 15 days after sex and it was negative but that's been a couple weeks and still no period. If I was pregnant, is 7 weeks a normal time for breast pain to begin? (we had sex about 14 times the week I was ovulating. He never finished inside without a condom. But a condom wasn't used the entire time)