bumper, I only skimmed your post and thought YOU were pregnant again....phew!
Good Luck to Lcy!
Jammy, I remember that my darling DS, who had been sleeping all night, got a bit squiffy with his routine around this age as well. I think it's cos previously they were settling themselves to sleep, but this age brings a new awareness of the world, and waking is something exciting, with lots to explore. It will pass once she starts getting more active and wearing herself out. Doesn't help ypou at the moment though, I know. Can DH give some ebm through the night to give you a rest?