J.P.
First, relax a little. This is a common problem. My son refused to sleep on his back. Still doesn't like it. From the time I brought him home from the hospital he has hated sleeping on his back. Didn't like being swaddled either. Stopped swaddling him almost right away because it just pissed him off and it was harder to get him to sleep like that. And he would never stay asleep long then. Once I stopped swaddling him and just made sure he had weather appropriate pj's on to make sure he didn't get cold he started sleeping longer. As soon as he figured out how to roll he stopped sleeping on his back. That was at like 6 weeks. I tried those infant positioner pillow things and still he would figure out how to worm his way completely out of it. So I gave up and let him sleep however he was comfortable. Which alternates between his back and side. The doctor had a hissy fit when I told him that I wasn't making him sleep on his back. But something my mom said to me concerning this made a whole lot of sense to me. She told me that my sister and I both slept on our stomachs because that was what made us happy and comfortable. People were putting babies to sleep on their stomachs for YEARS before SIDS without catastrophic death rates! How did we all make it this far? Of course this was before the SIDS paranoia. I don't discount SIDS as being irrelevant or anything. It's a terrible thing that sometimes happens. But now they're also saying that SIDS attacks if they fall asleep sitting up. How are you supposed to keep your kid from falling asleep in the car, or in the baby swing or stroller? Any time a baby dies and they can't explain it, it's SIDS. I told the doctor that I check on him regularly and it's important that he get a good night sleep. If sleeping on his back keeps him from actually sleeping then it's not good for him. His crib is in my room and I can hear his little snoring at night and he wakes up happy and refreshed. I know what the doctors say but I know what's best for my son. So try to relax and do what you can to make sure your baby girl gets good sleep. Sleep is very important to their growth and health. My son just turned 1 and he's perfectly happy and healthy. He's even ahead of the curve as far as development. Learned everything a month before "the books" said he'd be doing things. They freaked when I put a pillow in his crib too. But he sleeps happier with one of Daddy's pillows to cuddle with. Don't worry so much about what the doctors think. Just be the best mom you can and do what is best for her even if it goes against the book. Good luck.