I don't paint my toenails, I have blood blisters under them. I've had blisters before, but this is a new running phenomenon for me. It must be because I changed my gait, and was ramming my foot on the front of my shoe. The other foot isn't as bad. The underneath is unsightly. Every white bubble is a badge of honour, man.
I probably should go to the doctor, but I'm fascinated by the process!
BTW. Talking about my toenails bulging and wiggling loose is a sure-fire way of chasing my boss out of my office.

I'm probably curling my toes, too.