Hey doc, today I cut off a keloid/cyst that developed IN my earlobe. I did some research and found the rubber-band trick. You get a rubber band or string and tie it around the keloid. I did that, and it turned black. I cut it off this morning, everything looks fine, except right above where i cut it at its still purple, the skin above it didnt get enough circulation.. Its not black, which I assume it means it isnt dead. What do I do to get the blood flowing again? I feel only a little bit when i touch it with my finger. Do I massage it? Also, will my skin heal alright?