ryans Mine is low for a woman.
I also have migraines, but they have zero connection to eyestrain (If there was a connection I would be dead right now 🙂)
But for my personal case I strongly believe that something in light damages my eyes: I tested looking on the bad phone next to the mirror, I see little blood vessels immediately appearing, after 2 seconds.
If testosterone makes some impact here, it could only make this damage less painful, but not prevent it.
P.S. In Eastern Europe anything could be checked without any doctors orders; so I went to complete ophthalmological check-up with a lot of tests and my eyes are absolutely, perfectly healthy.
I went there in sunglasses though, cause after the phone I couldn't handle even a moody weather.