Passed XK0-005 on the last day of my TTT voucher's validity ?

It's been an incredibly busy and haphazard last few months and I just hadn't had the time or headspace to go back and review. Finally speed-ran back through both the TTT and the Dion course and managed to pass yesterday with about six hours of validity left on the voucher. ?
I have the same on Thursday, any areas I should really focus on. Will greatly appreciate,