Following the strength of the greenback, USDJPY must now test 108.50-60, just as the euro must test its 61.8% retracement at 1.5584 (see other thread for my euro chart).
On the moving train principle, I would not take a short at 108.50-60 unless you see a 2-hour chart reversal confirmed. See how the euro performs at support. I suspect a dollar bull market is happening.
