I have trouble adding new custom foods and am looking for a simple explanation. I get that there are 'hidden carbs" in many diet foods. But I can't figure out how to add one. Where do you list the sugar alcohols? It seems they should be deducted, no? Without deducting those, I can't make the numbers balance. OK, now my confession, When I'm stuck, I just change the calories to suit and I know that's not right. (So, admit it, how many other people are doing that?)