Hey, a little random and off-topic, but you should start a blog on some topic you know well. It'll start slow (like, really slow - 0.5-2 years) but once you start getting your first visits and first cents from the ads, knowing well that you aren't just helping people but also getting a little money for your personal expenses, I'm sure it'll bring you pure joy.
It's relatively easy to launch a WordPress blog today, and won't be much more expensive than a few dollars per month for hosting and domain.