I had to go to rehab not long ago for being a raging alcoholic. When they were looking me over for scars and wounds and stuff they asked me why I had bald patches all over my arms and legs. I said I recently sharpened all my knives and had to test their sharpness. Then it took 10 minutes of me convincing them that I wasn't a "cutter" and wasn't suicidal even though I had no cuts on me (not from knives anyway, I had some from falling all over the place the week prior). I couldn't articulate this very well though since I had a .34 bac during this process