I am sure my son isn't the only one who moves from one end of the crib to the other in the night. He's is 3.5 months. My aunt called me this morning about seeing something on the news about swaddling and now I've got myself all freaked out! He has not shown any signs of rolling over yet, so I think we're ok to keep swaddling. Just wanted to see what everyone else is doing as far as swaddling. Wiggling around is different than rolling to me. But I want him to be safe!! Perhaps I should start having him sleep with one arm out? the photos are from two different mornings. Each morning he seems to be in the bottom corner now.