I think USDJPY first will fall in wave "B" and after growth until wave "C" will terminated.
I dare to suggest such markup. That match to exists pattern.
After ending of 5th wave in 1920 price area will pivot to bull trend. But now is short-term short position.
I think now going wave E in older 4th wave, who is triangle. At end of the triangle I expect growth.
Now I wait (grow) finishing of wave "e" of symmetrical triangle of correctional wave "B". When the price pushes off from the top level of the triangle we will drop down the "C" wave . May be will drop down to global trend line support.