My 3 year old has never slept well; waking between 2-7 times a night every night since about 12 months. We now have a new baby and DSs waking is really becoming a problem. We are not sure what causes him to wake - there is no particular pattern ; occassionally he needs to go to the toilet but not often. He sleeps better when he has a sleepover at his grandparents - maybe waking only once or twice and if he sleeps in our bed with us won't wake at all.
He mostly still naps in the day but this doesn't appear to affect the pattern of waking.
I am completely clueless as to how to approach this problem . Anyone had similar or have any advice.