Hi L.!
Wow, I was having flashbacks reading your message. In late October, almost eleven years ago, I was expecting our first child and had a similar experience during a visit to the OB. I had low amniotic fluid and Ali (my daughter who is now almost 11) was measuring smaller than she should. She was also in a frank breech position, which is basically bottom down with her feet up by her ears.
My due date was December the 18th and after visiting a specialist and having a "level two" sonogram to make sure everything was OK, I was sent home on bedrest. I did not have to stay in the hospital, but had to count Ali's movements every hour. I stayed on bedrest for four weeks and ultimately delivered Ali by C-Section on the day before Thanksgiving after my blood pressure began rising. She was 37 weeks. I ultimately had preeclampsia which is high blood pressure in pregnancy. They don't really know why this occurs, but I did read that it is common in first pregnancies with women over 30.
I had gained very little weight up to the time I was put on bedrest, but once there, gained ALOT of water weight so you might expect that. My hands and feet got pretty swollen from laying down so much, but of course my amniotic fluid increased as well and that was good for Ali. After the birth, they had trouble getting my blood pressure back to normal, so I had to stay in the hospital for a few extra days. Although, there were neonatal specialists standing by for Ali, she was just perfect. She was just a bit small weighing just 5 lbs. three ounces and her head was a bit big relative to her skinny body :)! Apparently, when there is low amniotic fluid, the nutrition received by the baby goes to the most important places first (i.e. - the brain) which explained why her head was a bit bigger proportionally to the rest of her.
Also because she was so squeezed into my womb, her little legs and feet would go up by her ears for a few weeks after she was born. It took her a bit longer to stretch out :). Also common with breech babies is hip dysplasia, so we went to Scottish Rite several weeks after she was born to have her checked out. She was just fine.
For the first couple of years of her life Ali was smaller than normal ( in the 5th to 10th percentiles for weight and height), but over time she caught up :), and is now one of the tallest girls in the fifth grade, is a straight "A" student and is very athletic!!
I also should tell you, that two and a half years later, I gave birth to my son, Michael, who is now 8 and a half. I had him vaginally with no problems and it was a "text book" birth. Some doctors don't let you do a vaginal birth after C-Section but mine agreed to let me try. I think now days, they do not recommend VBACs. Anyway, just wanted to let you know that just because this is happening in your first pregnancy, doesn't mean it will happen in future pregnancies.
Anyway, while on bedrest, I passed the time catching up on some good books and watching TV. Not alot more to do !! Enjoy the time of rest, because after your daughter is born, you will be a busy girl :)!! I will keep you in my prayers over the next several weeks! Becoming a new parent is one of the greatest joys there is! Please let me know if you have any other questions!
C.