I have severe cystic acne on my back. My derm has me try minocycline, erythromycin, Duricef, Cleocin T solution, T-stat solution, 8% Brevoxyl Creamy Wash, Brevoxyl 8% gel, and Duac Plexion detergent. They have helped cause and without treatment it is terribly painful, but they do not clear my mind and I keep getting the terrible scars and hyperpigmentation. There are dark bruises all over my back, I understand this is mainly due to the minocycline, but it has my back looks like a war-torn countr