Hello, not sure if this is the place, but my 9 month old really enjoys one blanket during her daytime naps, but its large and fuzzy so I don't put it in her crib at nighttime. She sleeps really well with it though and now that its getting colder outside I think she'd really like to have it. With it, she will move around and resettle herself at naptime -- without it, she's been night waking a lot and having a hard time resettling. I know our schedule is off from teething (that is for another board) but now that I've babbled on and on, my question here is: When is it safe to put bigger blankets in baby's crib at night?