I totally believe in God. There is no doubt. I read the Bible every Sunday, and I'm in a dance group at my Church. My sister is in it also. My dad reads the bible on the 3 Sunday's before the 4th, because we perform the dances the do, and we sing.
The Bible is the way that God talks to us.
Don't let people talk down to you about God, stand up for what you believe in. I know that I'm not perfect in that sense because I know it's hard when people are watching. I know that when people start talking about how God isn't real, that you seem to clam up, but that's what God wants you to do, stand up for him and don't be shut down by fear.