So I don't even know if it was a mole, but it was small and brown and slightly raised it always bothered me so I heard about apple cider vinegar and put that on it and then when it scabbed i cut it off. It healed and now it's gone just a very tiny scar but I heard it was bad to remove stuff yourself like that incase it is cancerous. I had it ever since I was born and it never changed in shape or anything, I am just concerned that now if it was cancerous I would never know about it and die? Would I have symptoms of being unwell if it was a cancerous mole or would it grow back? Or would I just never know about it.