GBPUSD time to short?

Form my previous analysis we already reach our target 1.37000. So from the big picture of the trend, we see that the price already reach the resistance, I think 1.37 is a strong resistance right now and we need the stochastic momentum below 80, and its an opportunity for going short. But be cautious that GBP is strong from the fundamental perspective, as we know about the rate hike. What do you guys think, will it go down?