We apologize for the delay in answering you. Thank you for asking us.
You need to see a dermatologist
and get those lesions tested. You can get a biopsy
done(punch biopsy), it would clinch the diagnosis and will help in treating you appropriately.
As for the symptoms of Staph infection in the blood stream, You will definitely be running high grade fever
and will be very sick.
You can upload pictures of the lesions so that we would be in a better position to help you further.
Thank you again for choosing Healthcaremagic.