My four month old will reliably sleep a good stretch of average 6 hrs at the start of the night (after falling asleep 7.30 - 8pm). She then feeds and her next stretch is rarely more then one hour and it gets worse from there. She'll wake up after maybe 40 mins, and she is AWAKE. Not sleepy and crying out a bit like when she wakes hungry, but wide awake and babbling away. We try and leave her to it but except for one occasion when she managed to settle herself, it does descend to crying if she's not picked up. She can be fed, or sometimes just ssshhhhed back to sleep but will either spring awake again the second we put her down or, if we're lucky, sleep another 40 mins. All told, I can be lucky to get more than an hour or so of sleep past 2am.
Has anyone had this? Any ideas why it could be happening?
This has been happening since we entered what I assume is the four month sleep regression about a month ago. But in that month her first stretch of sleep has greatly improved, so I know she CAN connect sleep cycles, just seemingly not after that feed in the wee hours. In that case, is teaching her independent sleep likely to help (she is currently fed to sleep)? I know she is overtired due to lack of naps (not to mention lack of sleep in the early am!) but have no clear solution to that other than nap sleep training of some sort (nap thread here - www.mumsnet.com/Talk/sleep/4152333-Sleep-training-naps-before-nights-for-a-nevernaps-baby - you can tell lack of sleep is making me very indecisive!). What would you try to address first, and how?