This trade idea is no longer attractive to me, the Pound is off to the races. I expected it to find resistance at 1.5800 and it never did, so I don't think I will jump in at this point, it has retraced too far and has not printed one bearish bar during the EUR session.
I wait for price to approach a support/resistance zone and then print some bearish (if at resistance) or bullish (if at support) candles, and then I go.