Ive just done a leg wax on a first time waxer. She had legs flinging about all over the place but insisted on going through with it. Nearly got kicked in the face 3 times. After I done her legs I noticed this patch which she said felt like a burn. I didnt drop wax anywhere on her. Its such an unusual shape. Can anyone advise? She is going on holiday on Monday so I hope its not a burn and just some sort of sensitivity. Its put me off waxing for life to be honest. Im completely traumatised