I thought it was 4mth sleep regression, but we've now hit 5mths and her sleep is still rubbish. Last night for example, she went to sleep at 7, then woke at 9.30, 11.30, 1.30-4, then 5.30 and hasn't slept since.
She has a cold, which is this week's excuse, but to be honest the sleep pattern is pretty consistent except she normally doesn't wake at 9.30.
How do I get her to sleep now? She's playing on the floor showing no signs of giving in. White noise, rocking and feeding have all failed.