worried...as always...

i am supposed to be 6weeks and a day now and i'm not feeling pregnant- sometimes hot, sometimes emotional, sometimes tired and hungry, but my nipples hurt for like 3 days last week and then stopped. i'm so worried that my poor bean quit growing again. i have tried to do the good thing and be positive, that being said, i'd be able to be a lot more positive if i threw up a couple of times or it my boobs hurt...anything. my hpts aren't getting darker, which is scary. oh thursday could not come soon enough. i get to see my PCP in the morning, so hopefully when she does my yearly scraping she'll be able to tell if my uterus has expanded or not. i had some pretty bad cramps on thursday night but no blood...last time the dr said that the bad cramping was my body's way of trying to miscarry. if you're reading this, please say a couple of extra prayers for me over the next couple of days. i think i can handle it, but dh has already given me a heads up that if this doesn't work, he wants to take a break for a few months and that i can't handle.