DS has had a cold, etc for a while but is more or less clear of it now. During the past week or so, though, he has developed a hacking cough which only comes on between midnight and 2am. Can't settle until i've got him out of his cot, given him some water and calmed him down.
This is happening at least twice a night and i'm completely exhausted! Thought we were past the sleepless nights when he started sleeping through! even when DH sees to him i can't sleep through.
We already have his mattress propped up but does anyone have any other advice for helping him to sleep?