My daughter is 7 weeks and is what I would consider an easy baby. She sleeps well during the day and only wakes for one night feeding with her longest stretch of sleep being about 6.5 hours. Her temperament is very happy and easy going. I have been reading Healthy Sleep Habits Happy Child for advice on reading baby's cues and the 1-2hours of wakefulness has been very helpful for assisting my daughter to sleep. The last few days she has been off. Her naps have been more sporadic and only lasting 30 minutes or so. Fortunately she is still sleeping well at night. Today, my husband was home all day and she did not want to nap or go to bed. I am not sure if it is because she knew daddy was home. It would not have worried me if she hadn't had previous difficult days. I know we aren't supposed to sleep train at his age, but she already has set her own routine that I am just following. Is it possible she is turning into a short napper? I don't want her to get used to falling asleep in our arms, which is what she did a lot of today, poor thing was so tired, especially since she has already been able to fall asleep on her own in her pack n play with some soothing from us. Any tips, advice or experience, particularly with the Healthy Sleep Habits, Happy Child on this issue?