I've bought myself a new gadget to play with, which youngsters call a Fitbit. It did take me some time to get everything set up but now it's working great. Counts steps, Calorie Usage, Heart rate, blood pressure and many more usages.
I have done so many steps this morning going back and forth to the bathroom that I've almost used 100 calories. Does that mean I can have an extra packet of crisps this morning.