The reason I said "necessarilly" is because I know enough hsitory that shows that some of the middle classes will always take up arms in civil war against a revolution rather than lose their priveliges.
But hopefully you wouldn't do that. It's really your choice, people from affluent proffessional backgrounds aren't victims, no-one forces them to defend their wealth and status. Throughout history many, like Marx, Engels and Lenin have chosen to put their wealth and abilities at the service of the workers movement and popular struggles. Obviously, no-one sane would argue that the good apples should be killed just for who their parents were.