do they think the extra eye work is leading to strain and → headaches?
The extra eye work is definitely contributing to the vertigo/dizziness. As for the headaches, it’s kind of strange, no one wants to say ‘yes’. The doctor’s I’ve seen so far say ‘maybe’.
I assume because there is no method to measure the amount of strain/stress, they’re hesitant to give a decisive yes or no. I suspect the headaches will abate as the vertigo lessens (hopefully it does) with PT.