Hi Nat
The skin on my face was quite bad. I did’t get redness but I did suffer from oily skin and what looks like dry skin all at the same time. Apparently, it is your skin shedding because of the swelling. You will probably get this worse on you nose itself but my face did it too. It’s the body’s way of coping with the swelling because you skin is contracting and expanding a lot and so the skin sheds.
Not sure if this is the same thing from what you’re experiencing…just keep moisturising and cleansing as well as you can. It will soon clear up. That awful word again – patience
I think we all end up saints after these op journeys we go on!! 
Keep smiling! Everything will get back to normal in time.
xxx