Halle is stunning! <3 Her belly looks just like Roxie's. And I know how you feel. I didn't get a u/s though, so my doubt was pretty high as to if she was preg or not. Roxie is at day 52 now and I am excited to say that I now KNOW for sure she is pregnant. LOL you'd think I would have known sooner, eh? (It's like when I was pregnant with my children. I knew I was pregnant but it didn't sink in until I felt them kick.) Last night as I was rubbing Roxie's belly, I felt a pup! I could even tell that what I was feeling was a head, and a limb. It was wriggling around, and it was the coolest thing to feel. I think it's just the one puppy in there, on her right side. I gently felt around on the left side and didn't feel a thing. If it's only one, that explains why her belly is still smallish. I was hoping for two, because I hear that singletons are larger. I guess time will tell! Three more days until her x-ray.
Last night she was licking her rear end for hours. She kept me up until 4 am! And she wouldn't snuggle with me. She was super restless. Based on the wacky times that she tied, I think she's due the 18th but it could also be as soon as the 10th

I doubt it is the latter though. She wasn't in heat when I left her, so it would have been too soon.
Sorry for rambling on and on, ha ha.