My DS is usually very good at going to sleep when given the opportunity, however this evening he has been awake for over 6 hours and will not sleep. We tried everything and the most we've succeeded is a 20 minute nap from him. We've tried feeding him, cuddling him him, burping him, singing to him, all in a darkened room, in desperation we've even tried taking him for a walk all wrapped up in the pram which still didn't put him to sleep.
We're at a loss, can anyone help,he's clearly really tired but just won't sleep.