My Problem with Exercise

Why do I have such a hard time getting myself to the gym on a regular basis, when I always end up feeling so great while I'm working out? Lifting weights demands so much concentration that I am forced to not think or worry about anything else. Just movement, form, and counting for 45 minutes to an hour, a nice vacation for my brain while my body gets a challenge. Because, for the rest of the day, my body is sitting still in a chair while my brain runs laps on the computer.

But I let myself forget this, too often.