Im noticing the same thing I weigh at home and I dont see any weight loss then comes weigh in day and im dreading the worst and im down 2lbs, I go home to double check and thats right. I am trying not to weigh myself at home cause I see I dont loss till the last part of the week. Im thinking since im lifting weights I build up the lactic acid in the muscle which weighs a bit and then I always dont lift a few days before weigh in and that gives the muscles time to release so then my true weight shows. My biggest advice dont weigh yourself at home only let Jenny weigh you. Im trying to take my own advice. Dont get discouraged you are losing I have had to talk to myself about not being upset over little loses I figure the slower it comes off the better chance I have of keeping it off and that is so important.