I'm 46 and in day 14 of my second round(arms first, now face). On my arms it took about a week to blister and looked like the measles/chicken pox. After the 28 days, it took 28 more to heal - just like the literature. It was well worth the side effects. As for my face, it only toook 4 days to begin to go to H@$% - lots of dryness, redness - the nightmare I expected. I just try and keep the "molting" down with moisturizers and a light buffing w/ something lightly abrasive enough to shed the skin w/o causing sores. For a positive approach, I remind my pre-teen sons (and anyone who asks) that this is what they get when they don't listen about sun damage (I'll need to take a picture of this to remind them in the future!!). When people first ask "What happened?", I first told them "I have diaper rash on my face" or "I work at the nuke plant and took the Homer Simpson approach to my job", but now at the worst stage I tell them that "My face caught on fire and I tried to put it out with a fork!. For as bad as it looks, people have been very understanding (and living in California, everyone hear needs this wake-up call to the effects of sun damage). Two weeks more of the applications and a month to heal - can't wait!!