Thanks for the info, PGM. I already told my MD I didn't want to take any heavy-duty meds because it's not driving me totally nuts yet. I'm going to try the OTC meds Pikachu recommended and see if that helps. I haven't flown since I noticed these symptoms, but will take a five hour flight in two weeks from today. I always take Xanax to help with my flying phobia, so I'll see if that relaxes my feet too.
My house was 78 degrees at 5:00am this morning (from yesterday's heat)! And we have another scorcher today. We NEVER have this kind of heat in the Springtime! Somthing's Up with the weather!!