Well, Michael, as I understud you were trading only by looking at one indicator and also not using any money management nor stop loss. That's what true traders call gambling.
No wonder you lost so much money, most of new traders do with a lack of knowlige, but don't take it as a very bad thing, maybe better would be to look at it as to an important lesson.
You said you finished the school of pipsology, well then you should know how important stop-loss, demo trading and money management is. As I remember at the start of school of pipsology it even asks to promise for yourself that you will start real account after atleast 6 months demo trading. Well, believe me, that is more than nessecary.
What would I offer you now, is not to try inventing your own system (I am sure you will do that later) but learn systems that were invented by other. Learn them, and test them on demo account. It's a great way to learn and see how everything works. That quite enough for a start.
I can also recomend you to try Tymens candlestick system, you will see it Newbie Island. It's quite simple and profitable.
Well, I think thats enought for now.
Thank you,
Albinas