I know you've already discussed this with coolshades and I think you have come to the right conclusions.
However I did just want to confirm what coolshades said in that just because we haven't seen a lower high (or for example if a trendline was broken) I wouldn't call a change of trend until our chart has shown that to be true. A/U is in a clear uptrend so the safest bet is to stick with that... until proven otherwise.
My A/U trade closed today for +100 pips and I am considering a re-entry at 0.9200.
but later i exited when the pair broke clean through and below.
my TL may be wrong of course.
(the light blue is my daily support line)