Applying warmth to the infected area is one effective way to treat boils
.Soak a washcloth in warm salt water and put the cloth on the affected area.Never squeeze a boil - this can spread the infection. u should use an antibacterial soap for bathing to be on the safe side.Increasing one’s water intake also helps in expelling the toxins from the system. take good balanced diet.u can continue the same antibiotic course for 5 days.maintain hygiene of that area. if severe consult dermatologist
. take care. best of luck for ur exams.