Here's what i got from my pamper's subscription re: sleep for those of you still suffering!
"Some parents have babies that sleep through the night within the first 3 months, others are still struggling at the end of the first year or beyond. So when should your baby be able to sleep through the night?
The baby's sleep structure, that is how sleep is regulated in the brain, is similar to that of the adult by about 6 months of age. Potentially, babies can be taught to sleep through the night from 6 months onwards. It is unrealistic to expect sleeping through the night before six months.
The average 4-month-old baby sleeps about 9 to 11 hours each night and takes about two one- to three-hour naps each day. This is a time of gradual transition towards two regular daily naps. On days when your baby has just two naps, he'll probably sleep more or less through the night.
Your baby is now capable of doing a lot more to settle himself to sleep. It's time to establish a pattern of putting him to sleep that will work for him during the night and at naps. Routine is very important to your 4-month-old, so try to make sure things like naps and bedtime happen at more or less the same time and in the same way every day. You don't have to be rigid, just as consistent as possible. "
oh, so me swinging her in her carseat and taking her for walks in the pram somedays, car other days is a bad idea. blimey. and whats the bit about them sleeping through the night when they graduate to having 2 naps a day? she has always had to naps a day!!!!