In the new year, we're planning on taking the sides down on our DS3 cot bed, and turning it into a bed. He's doing so well with potty training and we need to get the nights sorted. I have a few questions that I would like your advice on 
At the moment, DS3 sleeps in totally darkness. He always has done, and sleeps through the night from 1930 ish until 0730 ish (apart from the odd crying nightmare). As he'll be able to get out of bed with the sides down, do I put a nightlight in his room? But will this affect his sleep?
At the moment, most of his toys are downstairs, however he has a few things in his room. I'm worried I'll hear him at 3am playing with his cars
. It's fine when he's been confined into his cot!