Moved down to the 15min chart, thought a second long position was okay to take with the as my stop loss, due to:
1) Yellen speaking at 11PST
2) the price is near my H/L (orange).
3) center line cross.
Aiming for the upper yellow H/L line and see if it goes beyond that. (169.5 ish?) Seems to have a local resistance line as well.
Since placing long at 168.8, I have moved my SL to just slightly taking profit - wanting to give some space - hoping to keep this position into the weekend (everyone knows GBPJPY is loudly volatile, so I never know). I may add to my position late tonight and move my TP line accordingly.