Sandpaper

I have recently shaved off my goatee and then the part I left just on my chin. So I thought I would start exfoliating.  Oh my good Lord.  I should just get some 20 grit sandpaper and scrub away.  I thought if it was good enough for my cheeks, nose and chin that I should do my forehead.  OUCH. But on the plus side it does make shaving easier. I am trying to look younger without trying to look like I am trying but I fear the red chapped face is giving me away.