Your worked with @slobberchops? please please please tell me it was at quicksave? I used to work at the one in Sheffield, and what a Shit job that was. lol.
I do fasting to bud with low carb, can only eat 20gs of carbs a day, I'm doing well up to now. I don't know how many carbs are in a protein shake, but I also wouldn't mind sipping it with butter in.
myself and @slobberchops have a long history, which doesn't go as far back as Kiwisave though, ...it's uncanny the number of times our lives have crossed paths though, .. we now work in the same industry of IT which is quite a niche so we end up on the same projects sometimes.