Hi, my DS (3) has had a cough only at nightime for the last four nights. During the day it's more or less gone, but is keeping him up most of the night, he's been sleeping with us, but I sent DH to spare room last night as he was shattered. He's promised me we'll swap tonight,but wondered if anyone had any suggestions. It's quite a dry cough and we've given him a cough medicine, but it doesn't do anything. He's asleep now, so fingers crossed for tonight.