How much is your baby sleeping and how old are they? My little man turned 5 weeks today and I noticed he is sleeping less. Wayyyy less ! He sleeps through the night at the most (from like 10-5 am and wakes up every two hours or so to eat). Once he is awake he stays awake and naps maybe for 30 min every 3-4 hours. He probably sleeps about 7 hours total a day. He is really whiny when he's put in his crib but doesn't really cry. Anyone experiencing something similar ?