my leg ulcer is always burning , my g.p says it isnt infected, but i know something must be seriously wrong with either my vein or my leg ,i have...

my skin is flaky ,itchy and red raw  about 3 inches all around my 30mm veinous ulcer on shin, i stand up all day in work and cant seem to get rid of...

  my skin is red raw all around my 30mm round ulcer the red skin is about2/3 inches wide all around ulcer, my doctor says it isnt infected,i have...