I am 18 and have been suffering from moderate/severe acne for a little over two years. I have been on panoxyl benzoyl peroxide for a year now and minocycline for about 5 months. The minocycline worked ok for about 2 months and then it stopped. The BP worked for a little bit but recently my acne has gotten much worse. I am very consistent and i moisturize well. I even spot treat with manuka honey which is ok. S. acid has always just worked ok for me. Tea tree oil as a spot treatment is just ok as well. Please help!