In the image above I've pointed out where stops should be placed for either of the patterns in play. The pattern on the left has yet to complete and it's now been almost 2 days since price action passed over the D point. If price were to all the sudden "tank" in the next 24 hours or so and tag my entry near $560, I would call that a successful completion of the pattern and take my targets accordingly at .382 and .618 of the XA leg. However, if another six days goes by and price after meandering around eventually found it's way down to that level, I wouldn't try to tie the two together and trade off a pattern that price action left behind a week ago. This gray area of pattern interpretation simply illustrates the point that a should be weighed against market sentiment, fundamentals (to a degree) and other solid indicators such as , and Stochastics. There's no 1 sliver bullet.
The validated on the right which initially stole our thunder, has since hit both our target #1 and target #2. I'm now trailing stops to previous structure and watching for price to continue lower along the top of the trend channel.