I used apple cider vinegar on a mole I've had for as long as I can remember (about age 7) the mole was very small brown and only slightly raised, located on my nose near my eye. It never caused me any discomfort or irritation I just didn't like the way it looked so I burned it off then picked the rest of it off. I'm just now worried that maybe moles can turn cancerous even ones we have had since we were children and I'm worried that cells underneth could become cancerous but I would never be able to identify skin cancer as now the mole has gone? Maybe somebody could educate me on this, but I'm just worried that having removed it I could now never know that the cells become cancerous because there's no longer a mole there. Is it possible that if I have not removed everything fully underneth then those cells can become melanoma and I would never see?