Going fom cot to a big kids bed

[Visitor7]

DD1 was 15 months, DD2 was 18 months (or 16 months, can't remember now).
Reason I knew both times was because they would wake themselves up at night as they were too big for the cot.

[Poppetty]

16 months here but only because she wouldn't sleep in her cot anymore. If we didn't have that problem I would have kept her in the cot longer.

[Rach75]

2 years 3mths why?? cause at our holiday place he slept in a port-a-cot and he was getting to big so we tried a single he did so well we decided to pull cot down at home and set up a single the next week never looked back, he had never tried climbing out