Skin changes are common during hormone disruption. You can go see a dermatologist, but it's just going to be a bandaid fix if anything. When we have problems with our skin, typically it's a reflection of internal issues. Fix the whole organism, fix the skin. Don't' put the cart before the horse. I've also noticed that most pfs'ers are dehydrated. This could also be adding to the issue.
If you're asking my opinion, which I believe is why you're here in the first place, stay on the protocol and stop worrying about the little things. They will all fall into place over time.