Hi, I would suggest that you ask for a referral to a vestibular physical therapist. The things you described fit the description of the things that were happening to me to a tee. I have a cognitive abnormalitiy in my brain.

Which just means that I had/have trouble with the following:
balance, vertigo, fall a lot, weakness in my knees & ankles(falls), reading is hard because of moving lines, cognitive is fuzzy, my eyes seem to see funny,
This one is very hard to explain.

I went to see a Neurologist/Neuro opthamologist. Who did a VNG and found the issues with the cognitive abnormalities, and some other things. He sent me to the vestibular physical therapist, who did her own testing and found things that work for me. We have a extensive therapy plan. To retrain my
brain.

Donna