CADJPY Short Trade Setup

My main forecast is the blue C wave for the completion of the correction. But there is another option too. Based on that wave count, the yellow B can be the end of the correction, and what we see after that can be a reversal structure. So, in both cases, we should see more downside. That's why I want to take a short trade. To do so, I'm waiting for a small correction under the trendline. Then I'll move SL to BE and see the next wave.