The only problem is - he's so obsessed with rolling that he does it all the time. And he's doing it in his crib. It used to be that I worried about him turning himself in circles. Then I worried about him ending up on his stomach and getting stuck. Now he tosses and turns so much that he ends up all over the crib! I can hear him rolling around across the hall. Even though we have (breathable mesh) bumpers up on the crib, he's still gotten his hands and feet out of the crib slaysppts - above the bumpers. And the don't really do much to cushion the blow if he rolls over and smacks his arm, or worse, his head, off of the side of the crib.
Is this just a phase? He figured out a new thing so he wants to do it all the time? Any tips or suggestions on how to deal with it?