No professional knowledge here, wanting to know about eruptions oozing clear liquid sores?

i do not know if sore is the correct term several oozing sores,some become very hot,oozing clear liquid,oderless,slippery, then feels like insect sting, lingers for weeks,very crusty dry scabs that hurt when picked, then disappear,clear skin again, months goes by,and the same occurance very crusty scabs very painful on face bearded what can this be? Cancer?? does cancer heal like that only to resurface? months? Someone mentioned Staph infections, do these linger for months or even years to resurface?