what is "working on a project"?
depends on how you define "working on a project"?
I have around 50 active projects, ... if I make a bunch of phone calls, they might relate to 5 different projects. Am I then "working on 5 projects"? You could state it that way. I don't have a problem with that. I'm a consultant, and I have a multitude of projects going on, at different client sites. But then again, I also know someone that gets stressed as soon as more than 2 different projects land on his desk and he needs to work on them both. He can really only work in a serial type of way. Starting one project, finishing it, and then move to the next.