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Hi, I am 30 yrs old, and have a 4 1/2 yr old. I am one week late for my period, the last period I had started on July 18th and lasted about 6 days, which is normal for me. The 6th day is very very light. Anyway, I never am late, except when I found out I was pregnant before. I have been alittle sick to my stomach, have had weird cramps, and my breasts and nipples have grown, from last night to today seems to have grown a 1/2 cup size and are achy, especially my nipples. I have taken 2 hpt and had a blood test yesterday, all negative. Is it possible to still be pregnant? When should I test again. I see posts like this but not really any answers for anyone. Please help me, I dont think swollen and achy breasts could be my body faking me out. Also, I have been tired, actually lost a few pounds, been constipated (have gi problems, usually go at least 3 times a day, very soft) and my temp has been higher than usual. Please advise, someone, please...