Since about 3 months old, T will take a good morning nap but then the rest of his naps suck. First nap is in the swing (I know I know) and will usually be 2 hrs. Other naps only 30-45 minutes despite if he's in the swing, rock n play, stroller, or car. Sometimes, he will sleep for longer in the stroller or car, but it's rare. I'm determined to get him sleeping better at night (he sleeps 10 hours with 2 wakeups at he moment) and during the day. Anyone else have this problem around 3 months? What did you do to improve the problem? He's now almost 4 months so he hasn't outgrown it yet.

PLEASE share your tips on how you got your baby to nap well during the day. I know some babies need less sleep, but he's actually been more cranky since 3 months and I believe it's because of poor napping.