Cars Big Boy Bed

I decided to try to get Braeden into a big boy bed because he tries to climb out of his crib. So I went and took Braeden and he chose the CARS bed. He loves it and he is sleeping so well on it. I just keep the door open a little bit, and keep the gate up so that when he wakes up he can go to the door and call out to me. He loves this bed so much and I am so excited that he is doing well...except for the fact that he is too BIG in it. He is not my little baby anymore. It makes me very sad, but at the same time...he is in such a fun stage! We will see how this bed experiment lasts. I am sure he will be just fine.