Jill, the whole fluctuating weight scenario is perfectly normal. If you think about it this way it becomes clear: everything you put into your mouth weighs something. Water will register on the scale, food will register, inflammed muscles will retain water and cause a spike, TOM will do this - when you think about what goes in, what gets used and what comes out it's logical that you're not going to end up exactly where you started off every day.

Since it's only been a few weeks you can't really check to see if there's a pattern to follow. What matters is that the ups and downs are heading in a downward direction; this is the case for all of us, not just those eating more of a Maintenance plan.

Hang in there and keep at it.
Nat