So I visited a customer today, hadn't planned to spend the whole day there but ended up doing so due to an issue. Managed to make it most of the day on coffee, but then had the, "do you want some lunch?". Said I was fine, didn't want to explain why. Then had a ham sandwich and sweet chilli velvet crunch. Total dilemma, do I eat it and screw up these last 2.5 weeks but not look like an anorexic, or shove it in the handbag and take it home for OH. I opted for the latter, was almost expecting them to sit and watch me eat! Very thoughtful of them but tricky situation!