When did you stop swaddling your LO? DD wakes up as soon as we lay her down if she's not swaddled. But here lately whenever I go to check on her during naps or night time, she has loosened her swaddle to where she puts her arms and blanket up over her mouth, and sometimes has them totally free. She's 12 weeks old, and I'd like to start trying to stop swaddling, but I'm not sure how to start.