right, sorry this sounds a bit daft but just out of interest do other mums count their wee ones age by a month in general or by 4 weeks? I'm curious as I thought our 8 month check was soon to be up but then the other day a mum described her DS as 7 months old and he was a week older than mine. And a book said to wean at 26 weeks (6 months) but I had been counting 6 months as 24 weeks). It's true this isn't important stuff I realize (the fact I'm frazzled by night wakings is much more so but hey I'm just going with it!) but was just musing... ta