I too had horible vision problems. Regular doctors just told me to get glasses even though I had 20/20 vision. After seeing an LLMD and getting two prescriptions did it clear up. 500mg Cipro and 200mg Diflucan cleared up my vision in two weeks. I was suposed to take the Diflucan for 5 days then one a week for five weeks. I could not see the instructions and took one everyday for ten days. I thought I was going blind and it was very scary.
I don't know which drug did the trick and am not sure if lyme was the problem or bartonella.
I still have small bouts of vision problems but not even close to before. It also cleared up most of my mental confusion.
I just wish my body would follow.
Good luck