This is quite random but for around 6 weeks maybe longer I've had a rough, raised patch of skin on the top of my foot. It's discoloured to a dark brown/red colour and about the size of a £2 coin
I also have two smaller ones on the other foot.
I can't seem to figure out what this could be and I'm not sure if it's worth mentioning to my Dr? I'm sure it's nothing worth making an appointment for? It's definitely not from friction as the shoes I wear don't touch the part of my feet where the rash/area is.
I'd really appreciate if you know what this could be?