I weigh every morning, and seeing another 1lb come off each day keeps me motivated to stick to the plan that day, even though I know that my cdc's scales weigh 2lb heavier than mine and that my official weigh in is in the evening, with clothes, so whatever i weigh each morning, I know that my 'official' weight is 4lbs heavier - but boy seeing those results every morning really gives me a buzz.