I think it's from too much salt
a infected taste bud is a little white dot on the tongue and what you do it hurts, however you can get those by eating really hot foods to quick or by biting the tongue several times in a row after a period of time it will form a taste bud then in about a week the taste bud will go away and form a cancur soar then you put salt on it and let it heal until it goes away.
If you're truly concerned, go see a doctor.
If it goes away it could be from a bite like a blood blister. It could also be an amalgam tattoo this is permanent.
Bud Hibbs went by Bud.
Bud Selig goes by Bud Lite.
Some taste buds are more sensitive than others however flavor comes in varying degrees. Which means something can go from spicy to down right flaming and that brings a taste difference. Also when eating you don't taste only one thing it is mixture of what all your taste buds are tasting.
Bud Perry goes by The Great and Almighty Bud.
Bud Ekins went by James Sherwin Ekins.
Bud Powell went by Budo.
Kim asks bud if they want to go out
Bud Thackery went by Buddy.
flint, grand rapids