DS is 16 months old. We have been co-sleeping since around 6 months. Co-sleeping has always worked reasonably well for us, although we still have at least one night waking and also 4-5am starts every day.
However over the last few weeks DS has been really difficult to get to sleep. Our bedtime routine is: bath, pyjamas, bottle down stairs, book, bed. One of us would lie down in bed with him and he'd wriggle about for a few mins, then drop off to sleep. We've always just ignored there wriggling around and he's usually nodded off within 10 mins.
However, he now mucks about for sometimes over an hour, standing up, jumping up and and down hold the head board, climbing over us to try and get off the bed etc. We have been trying to ignore this thinking it was a phase but after weeks of this, it obviously isn't.
We have a cot which we sometimes put him in while we get dressed etc, so we tried putting him in there thinking he would carry on mucking about but at least we could quietly leave the room so he wasn't getting attention from being silly. The moment I left he became hysterical, I tried to calm him down but he just got so upset. So I picked him up and he fell straight to sleep.
We're now really stuck as he gets hysterical if we try to put him in his cot at all. He keeps mucking around on our bed, but obviously it's not safe for us to leave him on an adult bed alone - I just don't know what to do. I really don't want to leave him to cry in the cot as this feels like such a big change in one go which wouldn't be fair considering he's slept in with us as long as he can remember. However, I think if we carry on as we are we are creating some really bad habits in terms of falling asleep etc. He looks so tired some times, which makes me feel awful.
Is this a phase? Can anyone suggest anything to help us move forward?