But (1) how do you carry tampons; and (2) avoid getting mugged or knived in London with a camera bag?
(1) potentially the same bag, but lets not get too specific. (2) I pay attention to my surroundings and I pack a really mean punch and kick, which need no bags. A tripod would really hurt too and I often have one of those with me as well. I'm not the easiest target, as a failed mugger has already found out.
Out of interest, which Airline was it? BA didn't have a problem with me taking a camera bag and satchel.
Air New Zealand on a flight from the UK to the US. They are actually a good airline but I think there was a misunderstanding with the bag thing. It turned out to be no problem anyway.