Hi, my name's Natalie. Random question...you've probably heard of people being pregnant & not knowing it. Well, I have not had sex for the past 6 months & when I was, I was on birth control. However, there were a couple of days when I accidentally skipped the pill. I have been getting what seems like a normal period since that point...but my stomach has been growing much, much bigger...I looked up online how big my stomach should be at this point if I were 6 months pregnant...sure enough, when I measured it, it was the right size...30 centimeters. I have read online that some people bleed regularly throughout their entire pregnancy & as a result some don't know they're pregnant. I did take a pregnancy test at the doctor's office (urine test) about 2-3 months ago, & it came back negative. I haven't felt a baby move, either, which seems odd if I'm really that far along. It seems unlikely that I could be that far along in a pregnancy & not know it...but then why would my stomach be that size? Maybe I am just getting fat! LOL. I think I am going to get a pregnancy test just to be safe! Weird, huh?