try taking cod liver oil as you breast feed your baby.The reasons for cod liver is DHA and Vit. A. Also try get B complex in your diet. Special baby needs special diet. Your baby eye is in process of continue to develop meaning there is chance to improve his condition. You have two years to improve his sight condition. Also try change you diet in process and observe for changes in your sons condition. We are doing the same here.
Also try change his environment.. go a stay with your friends or parent who staying far away. Important observe for changes carefully.
Keep in mind doctors are something book dummies.
i am not sure if we both seeing the same medical condition or not.. my son is having weight issue also. He was on breast milk and weight started going down after switched to formula. Involuntary eye movement started just after his first birthday... he was diagnose for Optical Atrophy; now I am struggling to find out why his weight gone down. Hoping it could save his sight by understanding his weight issue.
You might want to refer to a good/experience ophthalmology; I hate them :(....
it sound like nystagmus... my son has the same condition but ... he able to focus things. We are supplementing him with cod liver for DHA and Vit.A boost... is your son on breast milk or formula?