I have what I guess must be a fungal nail infection in my index finger nail. No idea how i managed to get it in a fingernail, and never had one before. It started about three months ago, the nail was dark red to begin with, then yellow and white, it detached from the nail bed and now most of the nail has come off.
What's left looks like healthy nail, but I'm not sure if it'll get infected as it grows. I've read so much about different treatments but not sure if these can be used when there's barely any nail left. Does anyone have any advice? It sounds like it's just really difficult to get rid of. I'm also paranoid about other nails getting infected now too...