My son is now 4 months old little angel baby, he has been sleeping through the night since he was 8 weeks old and napped 1.30 hours 3 times a day and a 40 minute power nap. 4 weeks ago his naps started getting shorter and shorter. He went from 1.30 to 1 hour, then to 50 minutes, 40 minutes, and now only 20-30 minute naps and no more power nap before bath time.
i tried switching to 4 hour EASY and he was getting hungry so I switched back to 3 hour EASY again.
i make sure he has 20 minutes to unwind and calm down before naps. I’ve limited the dangly toys and stimuli throughout the day. We don't even go out. he keeps whining and mantra crying then it turns to a real cry.
For the past 2 days, everytime i put him in his crib for naps he fights and cries, and tonight for the first time he wouldn't go to sleep at night! he kept crying and crying. I did PU/PD for 2 hours. he got so tired and fell sleep.
i don't know what to do. i am worried that he will continue like this and not get the sleep he needs for his development.