 [ Symptoms ] my 5 year old was bitten by tick behind the ear and now her lympnoyd is swollen should i worry no fever and no pain [ Disease ] yes suspicious moles should always be checked for any signs of skin cancer and biopsied or removed if necessary fortunately most moles are not cancerous but a medical professional should make that judgment first hand during an examination beware of the molemen moles can be extremely dangerous try to avoid them at all costs