 [ Symptoms ] cut off arm mole and inside of wound is yellow with red around it need stitches and antibiotic other than neosporin  mole had been getting worse in the sun and since i do not have insurance i tried to take care of it on my own but now i am worried the wound is not healing correctly i had a tetanus shot so i am not worried about that but i have pain now in my forearm in the area surround the wound thanks for your help [ Disease ] most helpful answer i am very sorry but it would not be possible to make any determination without seeing this self surgery result first hand you may have a secondary infection and need more than just neosporin insurance or not sometimes you just have to bite the bullet and pay for a medical visit if you are worried