Trading Journal for testing a new approach with ETF's on Forex

Hello,
in addition to one approach which I have and which is profitable, I have to test this one to see if it works in the real world. I'm going to post here more frequently, because trading decisions are based one one minute charts from the prior day. I somehow found out that ETF's show in advance where Forex currenciy pairs go to. I believe that consistency is more important than profits once or twice in a while.
If my test fails, then it was a test, if it's successful, then I know I have a winner and sharing is caring.

No bashing, keep this thread civilized.

FXB and DXY show that GBP/USD can be bought on 29th of December right after New York opened.

This trade in GBP/USD is a winner. I just didn't know that FX markets are open today. Good to know that what I do works.

EUR/AUD should be bearish during NY open.

EURUSD is bearish. FXE goes down while USD goes up.

So are we going to short EU tomorrow by NY open?