Jog 45 min 3-4 times a week. It changes your metabilism. I had to stop because I wanted to gain weight. 6' 150# to 180# just by stopping jogging. lol. I plan to try to start again, but I don't want to lose weight.
Jog? You mean like run? I don't run unless I'm chasing someone or getting chased.
And at my age, I'm not interested in getting anywhere that quickly.