I am an 18 year old girl who has had acne since the fourth grade. I have been on countless medications to try and help my skin; Tetracycline, Minocycline, Doxycycline, and Ortho Tri cycline (birth control). None of these helped. I have used Proactive (twice) that didn't help in the least bit, so my last resort was Accutane. I was very nervous about it, having done my research on it, I wasn't...