I'm a 21 year-old who has recently gotten into contracting to supplement my primary income (a Software Engineering Apprentice for a Defence contractor).

I earn £12 an hour for my contract work, which I'm quite happy with at the moment because 10 hours a week means I get an extra £500 per month (which is considerable at my age, it pays my rent and bills and some).

I know it doesn't seem much, but I think I'm actually quite lucky to be able to get a gig at my age with my experience.