What can I do if my doctor won't give me a copy of my exam report?

I went to the optometrist, had eyes dilated, he told me that my right eye was badly sunburned. 10 days later I picked up my new glasses with new prescription. I told my husband that my eye doesn't feel right after I got glasses, next thing I was seeing yellow spot out of right eye. I assumed it was result of sunburned eye, a week went by, I went out of town with family, my right eye went from yellow to black spot with floater, extreme pain. Long story short. I had an aneurysm from vessels in back of right eye, had laser work, eye injections. Worse yet, due to time that has passed, my vision can't be restored. I always had a lazy eye, but never any spots, pain or dryness ever. I just wanted to see a report of his exam on my eyes.