Ok So I Have A Boil On My Neck From

Ok so I have a boil on my neck from which a swab has been taken - as I have had six this year. They have come from nowhere. Since the doctor took a swap the skin around the boil has started to dry and peel. I get the results of the test back tomorrow. What should be my next course of action? I am on Flucloxacillin BP 500 antibiotics.
Many thanks
Ade