My ds never complained about anything vision related. However, the tester recommended a developmental optometrist because he was unable to do the block design subtest and his writing was so poor. As far as reading, he had low stamina and skipped words or lines a lot. (I was told it was developmental.) it was eye teaming problem (an opthamologist wouldn't necessarily test or find). After vision therapy, things are much improved and his reading stamina/ ability has soared.
Maybe something to think about?
