He's 2 next month.
Is a good sleeper but does tend to throw himself around in his sleep. He's never shown any urge to climb out of his cot. Over the last few weeks though he has wanted to go to sleep in every bed but his own - tonight he rostled down in our bed with his eyes shut while I was sorting out his PJs, last night it was the spare bed. So this has made me wonder whether he wants to be a big boy and sleep in a bed rather than a cot. He kicks off when I try to move him out of his chosen bed into his own room.
DP says if it ain't broke don't fix it - he's worried his sleep pattern will be disrupted and he'll start roaming the house at night.
Thoughts?