Acne

I have watched my son go through the trauma of having acne, that's extreme.  He has horrible scars on his face shoulders and back.  Some of the pimples become so tender you can brush up against him accidentally and he will flinch from the pain.  I often wonder how to treat acne  like his, because it is so severe.  He tells me that he can't afford the cost it would take for the medicines and treatments.  So he just lives with it.