hi im 13 years old and i have been suffering bad acne since 7th grade. I tired Retin-a and it make my skin burn and itch. I went to the derm and she gave me Ziana and AcZone. It hasnt really been working. I have been using it for a month and all it has been doing is bringing the pimples to the surface of my skin. I really want to get rid of my acne for good! Are there any suggestions that you guys can give me, or anything that you use that has worked really well.