I don't know exactly what the issue is, but I lost about 7-9 the first week to two weeks, then nothing through now. I guess its really only been about 4-1/2 weeks though so maybe I should not freak out much. My in-laws tell me I look like I'm loosing and are astounded when I tell them the scale doesn't say so. I do think I was kind of sabotaging myself, however, it occurred to me today that I might use too much Splenda. 2-3 coffees with 6 packets each. Didn't realize Splenda had carbs.