Well, I did my circuit - 25 mins each on the rower, elliptical, and cycle. I should have had a snack before hand though - I was shattered afterwards, and even though I had dinner fairly soon I've also eaten some peanut butter, raisins and spicy nuts. And I'm about to add a glass of wine. That will use up ALL the calories I burned earlier, and possibly more besides. At least I did train though... I'm still so tired I could just lie down adn go to sleep - so I think I might do that!!!