My ds is 13 and half months old and has never really been a great sleeper but over the last week it's got 100 times worse. He is waking up every two hours completely inconsolable. I've tried feeding him and he pushes away the bottle, I use teething powders and gets and they don't do anything, tried calpol and that does very little too.
I should add he has started with a cold and had croup for the last two weeks. He's also been pushing his morning nap back and resisting his afternoon nap meaning he sometimes only has one nap of 2 hours a day. Could it be teething? Sleep regression?