Yea that happened with me as well, seemed to get better as time went on. Like X said, I used B12 and that took care of the issue, and then some, but as time went on thru the cycle I was able to cut out the b12 by the end.
Interesting....try UDO's choice oil 3x/day, should be a good alternative. It will help keep you full. You can also try nettles tea, and add parsley to your meals - mix in with food etc.