So you are a worker, which means you are a slave to a system, correct? I mean, you don't work for yourself, do you?
I find that telling people what I think I am, is redundant and ridiculous. Half of the people won't understand what you mean because they will take it from their personal point of view, rather than trying to see the OTHER person's point of view, this is a continuous problem with humans.
Also, you can't really define yourself as just one thing, people are a multitude of things in any given situation. If someone is threatening my life, I'm going to kill them, but I'm not going to just go out and kill for fun. I guess that's not the best example but it's good enough.
To say, "I am this or that," only holds you back from being what you could be, not to mention is stigmatizes you and categorizes you so that everyone else can label you as "that" and "know" you are one certain way...when in reality, nothing is one certain way all the time.