Our ds has always slept great in his cot and even gone to bed still awake and never cried etc but this weekend just gone We changed the cot into the bed for our 2.5yr old DS and the first night he slept well in there no probs, but the last 2 nights I’ve sat beside him in his bed with dimmed lights and read him some books and when it comes to me going when I say nite nite he runs to the door to try to come downstairs and Asks to go downstairs and will not settle at all n starts to get upset. We have a gate on his door so he does stand at the door but lastnite he was up shouting of us at the gate at 1am then 3am, could this just be a phase whilst he gets use to being able to get out of his bed now??