Yes! I’m on week 3 of 8 weeks of prednisone right now. Been having major tongue problems. I wasn’t sure what it was from. Now that I’ve seen your post makes me wonder if it is that.
Pred can give you oral thrush,mine starts with a burning tongue.
Watch out for white patches on the tongue cheeks or throat.
Nystatin mouthwash will help if is is that.(on prescription in uk)