How did you break the cycle? Right now our 2 1/2-year-old needs one of us in there to sit in his chair until he falls asleep at night. And then he wakes up sometime in the night and insist that we either sit in the chair sleep on the floor. Sleep had gotten so bad that we had sort of given in and we're just doing it, but now I feel like we really need to break the cycle. If this happened to you how did you do it?