I got accident since 20 days. I got small injured on above feet. But still not ready wounded. I m 29 years old. I don't sugar. I have checked last month. I have normal sugar level. I have using first cipladine. It proscribed by doctor. She s did first aid. Second referred another doctor proscribed mupirocin ointment. I have using both ointment. But not improve my wound. Wound size is very small. Please advise.