Loss of taste

So..the past 4ish days I've noticed my tongue felt weird and I've have lessened sense of taste.

I know it's apparently sometimes an early symptom or covid but I have literally no othet symptom but my fiancé and mom are urging me to get tested.

Everything is literally the same, nothing other than the lessened taste. I can smell fine. No sore throat. No fever.

Is it even worth the test?

I never leave the house and when I do to get groceries, I do curbside...