Mason's First Day of School

So I know its only preschool, but it is still making me feel like my baby is growing up way too fast. He is in the program at our neighborhood elementary school. It is four days a week for 2 1/2 hours a day. He was so excited that everyday for the last week he would wake up and ask me if he could go to school. His teacher is named Ms. Tucker and she said that even though it was his first day, he acted like a pro. Doesn't he look so grown up with his backpack? (even though all thats in there is extra clothes in case he pees his pants.) He also insisted that I do his hair and put gel in it like Daddy. He is such a big boy. Now what am I going to do with all this free time?