I have these little white bumps on the tops of both of my hands. There are alot of them and they are about the size of the tip of a pencil. If I scratch them, they become sores and hurt pretty bad. What could these be? Anything to help get rid of them? I have been taking Benadryl cream to relieve the itchiness. They are pretty small and circular and blend in with my freckles. I got them a couple of years ago.