Lauradr ~
I wouldn’t call this a “stall” that you are experiencing here – your body is just adjusting to the program. Your schedule looks good - there is 4 hours between Medifast packet # 1 and #2. You may consider moving them a bit closer together. You do not need to switch to the complete meal replacement program.
Do not weigh daily - it makes you cwazy...
and is counter-productive at this point. The daily and weekly weight loss rate during the first month on the program is very erratic for most people. Weight can fluctuate as much as 4 pounds during the course of a day and it changes from day to day, as well. People can be totally program-compliant and go up half a pound or more during the course of a week – the number on the scale is not a true reflection of your compliance the last few days. There are a lot of metabolic changes taking place right now. Give your body the time it needs to rebalance itself and do its thing.
As 24 K and others have indicated it is preferred to have the bar in the afternoon.
Our program is different from other programs and it takes fully three weeks for your body to make the adjustments to the fat-burning state and a weight pattern will eventually develop that is unique to you. You may drop larger amounts of weight every other week, a little bit every week, etc. Just follow the plan, be consistent, weigh your lean meat and measure the vegetable portion - don't eyeball it and have all packets on time with plenty of water in between packets - you'll do great. I believe in you, Lauradr!