> Did anyone else feel extremely irritable/teary eyed/uncontrollable > outbursts, on meat/fat diet? I had a friend who had to give up low-carb about 10 years ago because it made his temper extremely short. I was told back then that too much protein can make some people aggressive. I heard that this is true of some dogs. But I do not have any real hard knowledge on the matter. Does adding fruit cause problems? Could you increase his fresh fruit intake so that he is not getting such a high percentage of calories from protein? Cantaloupe and berries are good relatively low-carb fruits you might consider. Scott