Don’t know what kind of test you want but that was some serious anecdotal evidence in your story. I liken 5G to microwaves. When microwaves came out everyone said we’d all get cancer and yaddy yadda. Didn’t happen.
If you want to make an argument that certain individuals with an underlying condition or specific biological traits may be more prone to illness when exposed to 5G, you might have something.
The vast majority will adapt and move on. I’ve rigged and tests thousands of 5G networks and devices. The only thing I’ve got to report is some kickass network capabilities.