Hi Trish, he feeds every 3 hours during the day, but has started having a 3 hr sleep most days and then 2 shorter sleeps, so he goes longer without a feed when he sleeps that long. I think he is getting heaps of food during the day, I think he sometimes wakes out of habit as no matter what time he goes down at night eg 7.30 or 9pm he still wakes at the same time. I'm happy with his night sleeping if he can keep it regular for my body clock!!!! I may ask Santa for DS to just sleep through tonight or tomorrow as his present to me!!!! I'll let you know if I get it.