Oh that, well don't worry it's happened to me in the morning too too but I had absolutely nothing that could be robbed when it happened, so I just shrugged it off, I'm rather lucky when it comes to muggings, even when it happens nothing is taken from me or done to me, my favourite ones was when I just pushed the mugger aside and told him I had no time and then mumbled the equivalent of "What an asshole", he didn't follow me, and yes he had a knife, my second favourite is when the mugger was a guy I used to go to school with and just said "Is that you XXX?" and then he started pretending he was just joking, good times.
OT: Not that well all I've been doing is remembering bad things and wondering if I'm actually a bad person.