What is the biggest way you've changed since you were a child?

Me a lot changed in me, my courage when I was a child I don’t dare to make friends with my classmates and neighbor, I don’t know every time I am with them I feel nervous. Next is my emotion or attitude, before I can’t control my attitude towards my family I always made a fuss.
Lastly is my faith before I’ll never attend church services, I choose to stay at home rather than go to church. Because I want to sleep all day during weekends. But now God is the center of my life. I am one who teaches the word of God. To make people grow their faith in God.