As Sam is going through the 3 trials to close hell forever--he thinks he is having is demon blood cleansed--What if he is turning into an angel? What do think?

I so love that to happen with all the crap has happen to him I think this would be cool but sadly J caver is not that good look at the 1st half of the season it sucked.

I may be reading too much into this, but he did flinch when the first one hit the ground.

i do not think he could be a angle because angles are supposed to follow orders but sam has a mind of his own much like cass