Ds2, 2 and a half months took ages to get into a good sleep pattern which final clicked around 6 months ago, and from then we have been in blissful sleep heaven, going to sleep around 7:45 and waking between 7-7:30. Fast forward to about a week ago and he won't settle to sleep on his own at bedtime like before, when he wakes in the night he jumps out of his cot and starts screaming for me until I come to him, and he's waking around 6am!! Oh and the last few nights he's been waking multiple times and refusing to even lay down. Has anyone got any experience of this, or advice, or a shoulder to sleep on?