sorry to hear about all that except the N5 geeze be careful. Glad you are OK A a young lad i was using a wire brush on an electric drill- one of the old big electric ones, had my shirt tail out laying under a truck, and when I let the drill down to my side coasting down the brush caught a shirt tail, wound it up popping off the buttons on the shirt til it coasted down and the last button would not pop thus choking me and the bristles stuck in my neck penetrating the skin. Had not my uncle been there and unwound it from my neck, being inconcious I would have died from suffocation or blood loss. Wierd things happen before you know it, mine was not anywhere as bad as yours but as we get older we should get more safety concious. Should, I said..