Tilted discs and headaches with blurry vision discs considered normal because unchanged scan pics in a year . mri normal . failed visual field in one eye . patchy area . repeated and still borderline normal . should i worry . iih the worry ?

Not feasible to be exact or precise based on post. Would ponder possible ocular pathology, even glaucoma, and if ophthalmologist has not become involved, do recommend this.

Tilted discs are present since birth and are not the likely cause of new-onset blurred vision. Visual fields are often variable and need to be supplemented by other parts of the exam. If your vision is getting worse, you will need to work with your ophthalmologist to come to a diagnosis. Often monitoring to identify changes over time is necessary.