I eat shit for 3/4 months, then crash diet (usually carb free or similar) then once I have lost a load of weight I'll eat normal again.

I can't sustain a diet, so short bursts when I get too fat seem to keep me looking respectable. Whether or not I'll end up with stretch marks across my entire body as I get older remains to be seen.

It's only a stone and a bit I'm losing, so not too drastic.