What Causes Migraine And Blurred Vision?

Yesterday, my vision in my right eye was extremely hazy. It was like there was a film over the eye, but the white was clear, and it reacted normally to a change in light. I took out the contact thinking it was a contact problem, but it wasn't. It was an issue for most of yesterday, but it's improved somewhat today. I had a bad migraine on Friday and Saturday and felt "hollow headed" on Sunday and Monday, which is not unusual following a migraine. My appetite is fine, I have no history of high blood pressure, and I wear prescription lenses/contacts, but I have no eye health issues. I have been sleeping fine and I am in no pain now. Should I be concerned and seek a neurologist, or could this possibly, at all, be related to stress? We had a death in the family not even a month ago, I was up for over 24 hours on Ash Wednesday last week right before the migraine (work related).

What do you suggest?