No expertise with a DE here, but I've been drawing blood lately myself. Maybe it has something to do with our recent full moon. I nicked myself twice on the left cheek this morning with my SR since I was too cavalier paying attention to its squarish tip. My previous shave found me taking a slight chin scalp when I stroked too quickly using my off hand. Oh well...live and learn!

If this sport were easy, we would all likely be bored.