Doesn't matter. You are tracking the CHANGE in weight. You could start a wonky scale that 50 lbs off, but the point is that it is moving on down.
Just pick one of all those to be the official one, and go with that.
Shoot, my scale at my house weighs different upstairs than it does downstairs! So just pick the time, scale, spot and do it the same each time and be patient.
Started Jan 2016:
Last edited by astrophe; 06-10-2011 at 10:16 PM.