bryzoam that's quite funny about your sister. Was she still sat on the garden wall when you got back?
lily I don't know. When you find the answer, let us all know?! 
horsey I am about to find out today. DS was awake every hour Ish through the night. Didnt need much - pat on back here, dummy reinserted there, etc, but I had to get up each and every time, because DH just doesn't fucking hear, and if I woke DH to get him up to sort DS, it would take so long DS would be a lot harder to settle. So have not had a decent chunk of sleep, and am off to work. Am hoping it sorts itself out soon.
Oh, and it may not be sweary Wednesday, but fucking, cunting, bastarding conjunctivitis. Both DC and me.