Let's go to the hospital. I have a relative who almost got septicemia because of granulation. Of course, that's what the doctor said. I don't think it will be so serious. If you don't want to go to the hospital, you should pay attention to disinfection at ordinary times. Don't get infected. Don't worry, this injury is nothing. You know, my leg is broken and suppurated. I use tweezers to peel off the skin that grows on the surface, but I still suggest you.