Do I think God is real?

This is a subject I often wonder: where my faith stands. I know I'm in a catholic school, but there just doesn't seem like there is enough evidence to convince me there is a God. I do things like pray, and I used to go to church every now and again, but I just don't know if I can put faith into something nobody's even seen. This past year I went the summer camp Dallas Valley, and when a counsellor was asked what even wanted to do when he got out of university, he responded with "well, I'll see what God wants me to do". That is just too much to put in the hands of a spiritual being in which you don't know the existence of. However, I do respect the people that do believe in God and follow their faith. That takes courage. I do not have very strong faith, but I do believe there is a greater being out there that our minds can't comprehend