I totally hope and believe you trust God. A question comes up sometimes as an example - if someone TOLD you that you had covid, do you believe them ?
A related matter was this over the last half-century: thousands of women got disfiguing surgery because they were TOLD they had cancer...
It can pop up in anyone even decades later IF they are deficient in B-vitamins.
If someone wants some relief , there are natural helps out there for relief, without any side effects, but forbidden by druglords.