Without seeing your foot I can not be certain. "Small bumps" can describe many things. One thought might be warts. When they are on the bottom of the foot, they are referred to as plantar warts. There are other things this might be. Until you can have a podiatrist see this, You might try adding some decent cushioned insoles to your shoes.
Posted By Vivian Abrams DPM on March 12, 2005 at 13:21:02: