GBPUSD - Structure Trade

In about 11mins, I'll make a decision should I short GBPUSD again? Well, what would make me enter my trade?

Only 2 conditions I'm looking at,
1. The candle cannot break and close above 1.4172, not even 1pip.
2. A long shadow candle with the long wick above the candle body. Let's see how it rolls out.

Comment:

Some Traders might read this as a head and shoulders (long) opportunity, take note.