No you're not TOMO, even though this forum may make is sound as though you may be.
Despite the fact that they are one of the most useful things ever invented the social mores of our society inhibit carrying them without a real need; and that's reflected in most of our lives.
In my own case the answer is really, "well it depends on what I'm being that day." Forest schools, archaeology, craft work, living history, foraging, then yes I'll carry a knife. If I'm working in schools, doing costume stuff, research...then no I won't.
Cheers,
Toddy