My dd nearly 11 weeks old is queen of the 45 minute power nap during day at home (although she sleeps for longer if we are out in the car or in the pushchair). Was originally worried she wouldn't sleep longer but am now rolling with it.
However...up until a few days ago, she was sleeping from around 9-5ish and then after feed until 7.30. However, now she will only sleep until 3 after which time she power naps at 45 min intervals and becomes hysterical if we leave her to try and resettle herself to sleep.
Has anyone got any suggestions or advice? Is this just a phase? Has anyone had the same experience? Had forgotten rather quickly what sleep deprivation was like!!