I have been wet shaving since joining and never noticed I had a problem, but when using a double edge I noticed that my shaves were great at first and were getting progressively worse as time went along. So after the jump to cartidges (Trac II, Sensor and Atra on rotation) the shaves were great, now the past three shaves I have been getting some bumps/ ingrowns. Any one have this happen to them? Any tips beside the obvious watch mantic videos over again?