My very lively 9 week old pretty much rolled over from back to front while he was playing a couple of days ago. Ended up almost face down. He sleeps amazingly with the miracle blanket swaddle. But now I’m terrified to use it as shouldn’t be swaddling when they can roll over. Without swaddling he flails his arms about and kicks his legs waking himself up within minutes of being put down. We’ve tried one arm out but still wakes up almost immediately. We don’t know what to do as don’t think he’s ready to come out of the swaddle yet but not sure it’s safe. Any ideas of how to settle a lively sleeper without a swaddle??!