Yeah my nutrition is pretty good, I write about my meals for each challenge in the posts I do.
I think atm it's muscle memory, as I am coming off of a 6 month break. My weight dropped a few kilos at first then went back up a few kilos. Not sure what my weight ws the last week as the scales at the gym broke.

I like the idea of taking measurements, will take some this weekend and then I can keep track of it.