Your fury might turn to anger if you attended an NHS course, as they are still following the Eatwell plate which for the average Type 2 is an about turn. Sorry for those who have heard my previous views on this, but on my DESMOND course, I was told that exercise has no impact on blood sugars (I stated that my meter says different). I can't get back the months of over eating slow release carbs (the quantity) and having to exercise harder to counter act these, I can only imagine where I would be if the advice had been LCHF - my opinion is that you are best off getting your practical education on this site.