If you believe you are doing all that you can do, then reach back find your aplomb and ride it out. Prior military, right?
Observe, evaluate and adjust as needed. There is no perfect 100% plan. 70 is about the best we can do as no plan survives contact, and you are already engaged.
BITS Me 55, ACK, when did that happen? Doesn't feel like 55 D 30 S 27
You create your own universe as you go along - Winston Churchill