Hello lady: It will not heal naturally. Mutation usually doesn't happen, it might just be a little bigger than it is now. If you are not a doctor yourself, don’t do it yourself. It is best to go to the hospital for treatment. It is easy to get infected if you do it yourself. If you are infected and go to the hospital for treatment, both the cost and time of treatment will be extended. Going to the hospital is a piece of cake. Basically, there is no need for hospitalization or infusion. After the treatment, you can take anti-inflammatory drugs orally for a few days and it will be fine. I wish you a speedy recovery.