Dear Doctors: I don’t enjoy exercise, but it’s important for your health, so I do it. We’ve had really humid weather, and I’m having trouble staying active. I run and, in this weather, I just can’t go as far or as fast. My roommates are teasing me and say it’s all in my head.
Are they right?
Dear Reader: First, congratulations on your commitment to staying active. You’re investing in both your curre…