So far...

I have successfully completed three full weeks of absolutely healthy good living with lots of deep sleep, resting up and eating well (i've always eaten very nutritiously at some point every day so that's no great change, i just doubled the amount where possible).
The best part is that instead of rushing back to bad ways, I am going to keep this up till Christmas now, if I can.
Also - last night I painted my pre-prepared kitchen floor white, using Johnson's Floor Paint.
It's bone dry now and looks brilliant - need snow goggles.
Winner!