Anonymous wrote:I wish we would have bought a full instead of a twin. He would do better with more space.
We did a full and it is great. I almost went with a cheap mattress but I started thinking about how much time I might spend in there with him and we do also use his room as a guest room sometimes.
Sometimes I see he is almost off the edge of the bed but he has never fallen off and we moved him into a big bed around 3.5.
Good luck OP. We didn't need it but I love the pool noodle under the sheets idea every time I see it.