Don't recall seeing this recently. We just bought a twin mattress and have it on the floor in LOs room. He is quite active and I'm sure he will be climbing out of the crib as soon as it occurs to his baby brain to do it. He is climbing just about everything else!
Anyway, he is a restless sleeper, bouncing against all sides of the crib all night. I have no idea how he is going to stay on a mattress all night. Any tips?
Also how do I start the transition from crib to mattress?