LOL I just had to do that.
I did 4.3 mi on the elliptical machine in 40 mins. The last ten minutes I selected the Hill option with really shook things up and sent my heart rate to about 170bpm. It felt good and now I'm so hyper, I'm driving Jennifer crazy with all kinds of corny jokes and noises.
I found out the scale at the gym must be screwy. Yesterday I weighed 87.25kg (192.4lbs) and today I weighed 85.75kg (189lbs). Is that even possible?
The scale at home shows me at 186.6lbs. and it's digital. Who knows. The point is that I'm losing weight, no matter how much. And exercise is addictive.