Go and see a doctor or at least a nurse practitioner as soon as possible. Words like "big" and "nasty" usually mean you've gone through words like recent, small, rash and other diminutive statements and are headed into areas covered by words like abscess and dead.
Your best bet is to make an appointment with a dermatologist (a Doctor Who specializes in skin conditions) immediately. If it is infected or needs some other kind of treatment, the dermatologist can prescribe oral antibiotics, a special cream, or other treatment.
The easiest way to get rid of a sore is to keep it clean and uncovered. If you have an antibiotic cream, use that a few times daily.
How do you get rid of open sores that been there almost a month.
try putting salt on your sore.
If it's all ready broken into a sore then you're probably not going to get rid of it in 30 minutes. Apply some ice to the sore then some cold sore cream.
No.
take it to the vet
With a knife.
Don't torch it!
Please tell me how to get rid of face maggots
Abrvia
Cough drops
by leaking sweet but the best way is to take some sore throat medicine like strepsils
Put silverorb on it. it helps a lot