Ok so my 7 year old stamped on my right big toe a couple of weeks ago (she has anger issues etc) and broke the nail on the next toe and separated the big toenail from the nail bed. The nail is held on by both sides at the moment but my toenail does get sore when running. My running trainers are fine normally. Does anyone know how to deal with this nail? Will it just grow out ok or will running damage more nail bed. Are there things I should do with it for running? Sorry for the toe pic!