I noticed a painful spot on the bottom of my foot, just below my big toe. when I looked there was a hair about a 1/4 in. protruding out when I pulled on it it came out. The hair tugged like from a folical and even had lighter pigment on the end that was under the skin. it doesn't seem to be a hair splinter, there is an end on the hair. the spot where it came from is a little sore. is hair growth on the bottom of feet natural