Oral Thrush/Tosil Stones

Has anyone ever had either of these?? I never have before but now I do and I’ve been doing home remedies.

1.Coconut oil

2.Baking Soda

3.Salt water

Nothing is working but I don’t have health insurance I can’t afford it and I’m over qualified for state help.

I really don’t know what to do but it’s uncomfortable and annoying.