Falling commodity prices and rising risk aversion have seen the CAD fall and the USD rise — USD/CAD has spiked through the stop (and then fallen back). Also, I was rather optimistic with the trend line. In future I plan to draw the least favourable (i.e. widest) trend line possible, and trade off that. It might also be better to wait for the market to move away from the trend line before entering a position.
Original trade sheet here.