Clairvoyance in my dreams? God talking to me? Am I crazy or does this mean something?

Yeah, that's totally believeable. I see God do stuff like that all the time. One time, I meet this young woman who I had started to fall in love with. I was in the ministry and she was too. I believed that God has sent her into my life to be my wife. I kept praying and asking God over and over if she was my wife. I asked the Lord to give me a sign. I asked Him to have her call me at 10:00 at night the next day. Then 10:00 on the dot, she called the next night. I then knew she was my wife. But understand that God will often grant people signs to build their faith. Gideon in the Old Testament asked a sign of God, to make sure he was really chosen to lead God's people. And the Lord answered his request. Also, king Hezekiah, asked the Lord for a sign to know whether he would recover from his illness and God granted his request. The Lord Jesus said in John 4, "...........that unless you people see a miracle, you will never believe". So, know that God did hear what you said.