thanks for your query and welcome to HCM
As per above discussion you have boil/impetigo
in your chest wall
are very common. They are generally caused by the bacteria Staphylococcus aureus
, but they may be caused by other bacteria or fungi found on the skin's surface. Damage to the hair follicle allows these bacteria to enter deeper into the tissues of the follicle and the tissue underneath...
Never squeeze a boil or try to cut it open at home
you need full antibiotic coverage to heel this
Deep or large boils may need to be drained with surgery if a boil lasts longer than 2 weeks