Your PA did not think the penile bumps are warts
, and you even acknowledge yourself they don't look like typical warts
; combining that information with low risk of exposure, plus your belief the lesions look like sebaceous glands, I guess I don't understand why HPV and warts are even on your mind. As time passes, minor variations in penile skin are normal and sebaceous glands might well appear more prominent. It doesn't mean anything.