My iPhone is causing me headaches

I’ve just switched from 6 plus to 6 and within weeks of using it, I get persistent headaches.

I went to the hospital but the numberous tests didn’t find anything.

Then one day I had many guests and didn’t get the opportunity to use the phone. Then I noticed that the headache had subsided.

When I picked up the phone again it came back. When I dropped it the headache went away.

So, those that are complaining about headaches know what they are talking about. And just because you’ve not suffered it doesn’t mean you should dismiss them.

I myself used iPhones for 6 years before this happened to me. Now I can’t use it for more than 5 minutes without headaches.

I was thinking maybe because the screen size of 6 is smaller than my previous 6 plus that I was used to?

PS: I have shortsightednes. Although that wasn’t a problem before.