I've been reading through everyone's comments and there are so many I couldn't read them all. So here is my story, my last period was on Aug 31st and it lasted about three-four days, as normal. My Husband and I have been having all unprotected sex for months. We have had sex pretty much everyday during the month of September. Well, when it was time for my period in September it never came, which is odd because my periods have been like clock work since I was 15. I started feeling like death, I was always tired throughout the day but couldn't sleep at night to save my life, I was sick to my stomach, breasts were huge and sore, peeing every 5 minutes, headaches all the time. Since I missed my period I started taking home tests and they were all coming back negative. One night I actually got a halfway decent nights sleep but I wanted to take a test in the morning so I woke up took the test, brought it in and sat it on the night stand and went back to bed for about an hour or so. After about 5-6 negatives I woke up to a positive but I've heard you can't trust tests that sit for longer then 10 minutes. So made an apt for the Dr and they did a urine and blood test which both came back negative. I started having some spotting, but not period spotting, darker blood and not even enough to fill a pad. Then the month of Oct came and I missed my period again. I've been having the same symptoms but they are just getting worse, I can hardly touch my nipples they are so sore my breasts are so hard. In Oct I had what I thought was going to be a period but it was light spotting for a couple days a little heavier than last time but still dark and not enough to fill a pad. I honestly don't know what to say but I know my body and something is wrong. I've never been pregnant, but my periods are NEVER off even by the slightest. I normally have tons of energy and none of these symptoms, I've heard 1 in 1000 women their body doesn't produce the HCG hormone. I just need advice, I don't want to go to anyone in my family unless I know for sure I'm pregnant or not. I've never heard of anyone with this problem, normally you're late and you pee on a stick and you're pregnant or you're not. I feel pregnant, my husband even notices the differences in my body. If I am pregnant I will be almost 10wks. Is this common? Could I be? Should I force myself to believe this is a flook? I would rather not wait a couple more weeks to find out if I miss another period, since I've already missed two so far.