Ladies, I know its fruststrating, expensive, quite difficult to stick with, and sometimes ineffective, but there are lots of reasons why you might not be losing loads. First, don't forget that some people here (like myself) have many stones to lose, so it will go off quicker. Some are in their first week, so lose 8lb of water. Some might go overboard and be eating no carb stuff all day, and still eat more calories than is burnt off. In theory you could eat twenty joints of beef and lick the plates clean. In practice calories in - calories burnt = fat, or at least staying the same. Alcohol is a biggy for me. If I stick to one a day, then I lose 2lb a week, if I don't, I lose 1lb a week. I stay in ketosis, and way within my carb range, but my calories burnt, ingested aren't great.
Do you both feel thinner? Don't forget that the scales are probably the least best way of deciding on fat loss. Get your tape measures out!