Thank you for the vibes for Richard, DRs Singdaw, Elmore, ChasSmith, Vixmom, Jane, and JRand. The nurse practitioner diagnosed a stomach flu and prescribed the BRAT diet. It's a little different from BK's version - Bananas, Rice, Applesauce, and Tea. Oh, and Gatorade. And an anti-nausea medication.
I brought him home and proceeded to Kroger, where I had his prescription filled and shopped for the items on his new diet.
Now I need a nap.