Hi
@Gail1066 , welcome to posting on the forum.
Thrush often happens if you have glucose in your urine.
What medication are you on?
Some diabetes medication (anything ending on -flozin) helps lowering blood glucose by having you pee out excess glucose, and thrush is a very common side effect.
If you're not on such a medication, what are your blood sugars like?
High numbers cause you to pee out glucose as well, in which case you might want to look into lowering your blood glucose.
I feel for you, I had thrush for ages before diagnosis and I never want to have it again!