I sold leverage EFT at opening yesterday.
A sign of top was in 2/February. So, in 3/February, I thought to sell and try again. Nikkei is remaining declining for good or bad. I'll buy again after restart rally.
By the way, I felt dizzy from the day after yesterday. And I thought that 4K display is too near, so I feel dizzy. But I felt better dramatically after I took a medicine. I'm hay fever.