I have just experienced sudden onset of blurry vision, both distance and reading, in my right eye alone. Just had an eye exam last month, my cataracts are so small that my vision is not impaired with corrective lenses. Eyes looked healthy otherwise. Cleaned my glasses, first thing, to make sure it was not that. Been without my Lisinopril 20 mg qd for past 3 days, waiting for refill to get called in. Please advise. Thanks