Please help me get my toddler to sleep

[Mumma T]

He has a cup of milk, but has always had that before going to bed. We haven't changed his betimes routine at all, just the fact that he is in the big bed.

I tried going to a Doona and pillow instead of a sleeping bag this week but he is still terrible. I am just so tired and can't work out what to do to help him

[HotI]

can he go back in the cot?