I have heavily sun damaged skin that is very rough and coarse with a thick layer of dead skin that builds up quickly as well as highly oily skin with a few enlarged oil glands. I used to get Jessner peel every two weeks and that gave me amazing results but would a base VI Peel every 2 weeks be too much? I was thinking every 3 weeks so as to get a slightly more though peel from these? I have had theme very 4 weeks but would every 3 weeks be too close?