What do you do about a baby who doesn't nap for long enough? My 2mo has started waking from naps at 30mins max (can be as little as 5mins) but is obviously still tired and very grumpy. (This includes contact, sling and car naps.) She then seems to have a very short wake window before she gets grizzly and ready to sleep again.
She's a delight in the morning and then gets more and more fussy as the day goes on, I believe because she's getting overtired.
Any advice? Should I try to get her back to sleep right away when she wakes to avoid overtiredness, or better to try to keep her awake for an hour or so to build up more sleep pressure and hope her next nap is longer? I'm so confused and spending my whole day stressing about her sleep :(