What's Going on With Your Mouth?

"I started drinking at age 12. And so I was like, what the heck is going on?" he says. "What really precipitated it or exacerbated it was when I would drink." He met with a kindly old doctor who was an expert in MS but didn't think he had that kind of disease. A MRI scan showed him to have a glioma -- a brain tumor - and six months before his first treatment.