I pray at least twice a day. I spend most of free time on these forums and a question-and-answer site called Quora, where I ask and answer questions about Christianity. I read the Bible everyday. But it does not feel like God is there. It feels like I am talking to myself. It feels like I am doing this for nothing. I know that God is there, and that the Christian God is indeed real, because of many testimonies and people like John G. Lake. Please help me.