Thanks for the responses

It's day 59 today, eek! I have heard that singleton litters sometimes arrive late, like 65+ days? Since there is only one and the uterus isn't as stretched out, etc.. Is there any truth to this? Sorry for all of the questions..
I'm hoping the puppy makes his/her appearance over the weekend. Saturday or Sunday (day 60+61) would be perfect. Yesterday was the end of my semester at school, but another one starts on Tuesday so I'd like at least a couple days of 24/7 watch on her and the pup. I'm feeling huge movements from this puppy every time I touch Roxie's belly, it's quite an active baby!
Rose, I'm anxiously sitting here, awaiting Halle's xray news! Hehe.