So you believe in god because you can't handle uncertainty?haha, the classic argument.
Is there truly any point to argue His existence? By arguing, I assure you, everyone will just believe themselves more as opposed to being convinced of the contrary.
Personally, though, yes. I believe God does indeed exist, simply for the fact all cannot be explained. Science explains most things; but we often overlook the small things which we can't actually explain.
But believe what you must and we'll all be quite happy.