I really like what you said about waking up singing, "I Surrender All", and it got you dancing like David! I've felt the same way many times  I have heard and read many stories of people, and the blessed experiences they have after their conversion or re-committment.  And I have noticed some people have similar things happen to them too. When I came back from my "walk in the world" tired and filthy: I was so thankful that God had recieved me, because I knew I didn't deserve anything from Him after what I had done. But one morning shortly after my re-commitment, about 1:00AM,  I woke up enough to realize I was singing a song in my spirit that I had NEVER KNOWN THE WORDS TO! The song was, "Holy Holy Holy...Lord God Almighty...Early in the morning...Our song shall rise to Thee..." Well it woke me up completely because I couldnt beleive I was singing a song that previously I didn't know. And then I heard the Holy Spirit speak and say, "Behold, I Have Restored All Things to New.." It was such a blessing to hear this, and then I knew for sure that I was completely forgiven. Since then, He has brought me to a place in my walk with Him that has been SO rewarding! I Love Jesus so much for what He has done for us all!!! May He richly bless you and keep you in His care... 

In Jesus Mighty Love, 
Jacquel Neff