Hi @christine9, I noticed that you wished to post a URL to an article with your post. You will be able to add URLs to your posts in a few days. There is a brief period where new members can't post links. We do this to deter spammers and keep the community safe. Clearly the link you wanted to post is not spam. Please allow me to post it for you.
- A Migraine Without Pain? Yes, It Can Happen, and It’s Called an Ocular Migraine https://health.clevelandclinic.org/a-migraine-without-pain-yes-it-can-happen-and-its-called-an-ocular-migraine/

That happened to me last year. I woke up and I started having an ocular migraine. At first it was like my usual migraine, then all turned black. It seemed to stay that way for a very long time, and I thought I had lost my vision and was blind. I was trying to call for help, but was unable to figure out how to call on my iPhone. My site returned and I realized I’d had a migraine and feared I was losing my site. I was afraid to do anything like walk to the mailbox. After awhile I was okay, but Im afraid to drive. Prior to that it seemed much less dangerous with the visual and I worried about driving. I also have epilepsy and thought there might be some connection. My eye doctor just said we already talked about it which we hadn’t and I was thinking I should find a new eye doctor.