I am in the same boat! She is my Rollie-pilloe. Ha. But I asked the pediatrician and she said as long as she has strong head movement and can lift up there head then she will be fine. I basically slept at the foot of her crib for the first couple nights. Ha. But within a couple days she mastered rolling back and forth. To either. So it I'll get better. Still put them to sleep on there back and if they roll. They will be okay.