These symptoms suggest your skin eruptions may have developed a secondary bacterial infection, such as impetigo. Because the sores are painful and oozing, you should be evaluated by a healthcare professional for an accurate diagnosis. If it is a bacterial infection, they may prescribe a generic topical antibiotic ointment like mupirocin or fusidic acid, or oral antibiotics if the infection is widespread. Meanwhile, keep the affected areas clean by washing gently with mild soap and water, avoid peeling the scabs, and apply a plain petroleum jelly to protect the skin. Please consult a doctor to get the correct prescription treatment.