Omigosh, I'd love to do that...but with the 3 indicators, this is a VISUAL system. That's very important to understand. Ii would be quite complex to establish a backtesting methodology for this.
You said before that Multicharts was sending your trades to the IB API. I assumed they were being triggered automatically.
I'm not sure how you trade a system or method where the underlying concepts have not been proven with backtesting. Basically you are just guessing. It's not that backtesting will give you a profitable intraday system. Most likely it won't. But it will show you what doesn't work, ie pretty much everything. And it will give you invaluable info on stop placement, profit taking and max adverse excursion.
My experience has been that if you can't code your methodology, it is probably either too discretionary or too complex. Or maybe just not thought out sufficiently. That opens you up to emotional, reactive trading, which will only work in a raging, one way bull market.
Newbies need to always trade with the trend from the next higher time frame. They need to focus on one go-to pattern and trade it with perfect execution, rather than chasing a half dozen possible entries. They need to trade one lots until they are both solidly competent in managing trades and can show consistent profits.
They need to understand what invalidates their entry. For example, let's say you enter on a reversal bar off a pullback. If the low of that reversal bar is taken out however, your entry criterion has been invalidated. Time to exit or at least put your finger over the sell button. Do not wait for your hard stop loss to get triggered. Of course, the rest of the world can see your reversal bar and know that if they run the low, a lot of stop losses will be triggered. So you can get whipsawed without some discretion, but the fact they were able to move price below the low of the reversal bar tells you that buyers are not that strong. It might or might not be a winning trade but it is not the best trade. As a newbie, you only want to be in the very best trades.