Numb dreams?

The other night I had a dream I said "I love God" then my whole body went numb and I couldn't move it at all. I have no clue what happened nothing would move then after some time my head moved. Then with my eyes still closed I say a guy looking over at me and it looked liek he was laughing or something I didnt get it at all. Then I used all my well power to move my hand and it toke a long time then it did move. Then again wih my eyes closed my hand was still on the arm of the chair but I knew it was tounching my face. Do any of you people understand what I was feeling? Also as it was happening it felt like a cold hand was grinding it's nuckels into my back. Can some please tell me what this means? What happened to me?