If going IP in the UK is bad enough, going IP in Aus is complete suicide, there isn't enough liquidity for you to build a 'safety net'.
Different things can bring your discipline back and it's up to you to discover which one will work for you. I've always liked the thought 'I won't let them take anymore of my money' (whoever they are

You can always close your trades before IP even if you have to imbalance the book to get filled and close all positions before the off, don't forget

But just close them!