Hi, I have what looks like a blister or wart with some small red bumps around it. It is on the upper part of my foot, and i have had it for a while... it hasn t gotten worse and it s only on one foot. Also, I have a little holes on both big toes that hurt just a little to walk on, and bled last night. If this has to do with anything, I also ran a 10k on the 27th.