I do not feel so bad now. Last week I was trying a slightly different approach to going ATG on my upper lip. As I was trying to get the blade in the right position I pressed the heel down on the tip of my nose. Was an odd sensation, blade met flesh then kept sinking further. Left me with a nice 2cm slice right on the tip of the nose. Was nice and deep too, bled pretty good.

Needless to say I scraped that new approach for my upper lip