why are the bottoms of my feet sensitive
Sole (foot) The soles of the feet are extremely sensitive to touch due to a high concentration of nerve endings, with as many as 200,000 per sole.[5] This makes them sensitive to surfaces that are walked on, ticklish and some people find them to be erogenous zones.[6]
Foot The instep is the arched part of the top of the foot between the toes and the ankle.