Fired is one of the ways you can supplement your income greatly if you get hold of the techniques. Its not difficult, it only involves:
-Following business news passionately, stocks, gold etc,trading at the right time, you don't have to be stuck on your PC all day, knowing your Risk Reward Ratio, being cautious, avoiding greed etc.
Getting a good and reliable broker who has great review and customer support.

If you can sought these things out then you are good to go with forex $