Hi @jkyc56 I’m wondering if what you’re experiencing is a condition called
Geographic Tongue. https://www.mayoclinic.org/diseases-conditions/geographic-tongue/symptoms-causes/syc-20354396

It’s a benign condition that can happen in the mouth with whiteish areas on the tongue, a sensitivity and burning, especially after eating spicy, salty or acidic foods. There’s really no treatment for this, except to avoid the foods I mentioned. It can come and go.

The tongue can look pretty unusual, with smooth, pink areas outlined with white, sometimes feels like burning on the edges or feeling like your tongue is raw on the sides. Often looks like a topographical map, hence the name of the condition.
It’s always a good idea to have it checked out by a dentist just to make sure nothing else is going on, even without underlying medical conditions. You want to make sure it is not a more serious situation.
Does this sound like your symptoms? Have you seen a dentist to get an opinion on what’s happening?