Lines of opposing forceU.S. Dollar Currency IndexTVC:DXYPrinciplesofmathprobIf prices can reverse at the center of the downtrend forces and go to prices that can spawn accumulation, I'm looking to trade back to the center of the bullish action. If they keep going higher from here they confirm for the system the bull structure and the lower parallel, so I'll be expecting the same. Then this low becomes important: