I am on week 10 of my 20 week course of Claravis. I was on 40mg the first two weeks and I have been on 70mg since week 3. I began experiencing dryness on my face within the first couple of days, however I did not experience dry lips until about a month into the course. By that time I started to get progressively dry lips, eyes, and nose simultaneously. I would say that these are the worst side effects that I have experienced thus far, and they have been greatly exacerbated by