Hello everyone I'm about to have a nail biopsy on Thursday, Apart from a bad result I'm so scared about the pain afterwards when anaesthetic come off. I have a very low tolerance when it comes to pain. After reading stories of how extremely painful it is even in small toenail makes me want to backout because mine is on my big toenail, if small toeanil is already extremely painful how much more for a big toenail? Thinking about the pain is really terrifying me, I can't sleep and think properly anymore, I was even crying while telling my husband how scared I am. Please to anyone who had nail biopsy please share your experience. Does pain killers help with the pain? How long does it take for the pain to go away.