For the past two days I did the same workout, Tuesday night and Wednesday night. Same level of intensity, same time of the day, everything. However, Tuesday night my fitness watch said I had burned over 800 calories. Last night it said I burned 140. I felt so great after Tuesday's workout, imagining that I had really burned THAT MANY calories. However, after last night's workout I was really frustrated and disappointed.
Anyone have any idea why the numbers would be so different? Or any tips on how to focus on the importance of just working out rather than burning a specific number of calories? It's just so discouraging. Thanks for listening.