We have just bought our 22 month old DD a big bed... and im just after some tips and pointers on how to go from the cot to the single bed

ATM the routine is. bed at 6pm but she gets half an hour of reading time with the lamp on the we turn out the light and put away her books then she falls asleep by herself usually between 10 mins to 2 hours??? ... i cant see my DD staying in her bed if she knows she can get out of it..

Should we keep the same routine?

Thanks in advance