ok dd is 8mths, has been sleeping in cot since she was about 4mths, she has 1hr nap in the morning, 2hr nap in the afternoon and she is normally in bed between 6.30pm-7pm, however recently she has been a nightmare to get off to sleep, she will wake up screaming and as soon as we pick her up she is fine, over the past 3 nights dh and I have been unable to settle her(she is like this when we change nappies) put her down and she screams pick her up and she is fine, I checked with the staff at nursery this morning and they have had no problems so this is why i'm thinking seperation anxiety, anyone else experienced this, I'm thinking about doing the pu/pd to see if that works 