acne
"I've suffered from acne since I was 11, and I am now 16. My dermatologist prescribed me doxycycline twice a day when I was 15. After a few weeks of faithfully taking it like she said, my skin started to clear up nicely. I still proceeded to have a few blemishes but nothing major. After three months, my dermatologist took me off doxycycline after seeing my improvement. She left me with the topical Ziana. My skin stayed pretty good after that. But about two months later, my acne started to get worse again. The Ziana didn't help me at all. So she gave me a new topical but it just dries my skin out very badly so I don't use it often. Last week, she put me back on doxycycline. No improvement yet, but I'm hoping it will clear my skin up."