I would suggest following the Dr.'s advice and if you're not better in another week or two then return and try to see that same Dr. if possible, or at least go to that same clinic.

Do you have a friend, partner or family member that can help you out?

Watch out for one pupil to change size compared with the other one.

If you have a concussion, it probably won't show up on the CT anyway.

Most concussions feel like they "clear up" within a few weeks... if you end up spending $10K on a CT that shows nothing and then feel all better within a few weeks you might regret it.

I know it's scary and anxiety-provoking to not feel quite right on the head, but stick it out and you'll probably be fine soon.

I have good insurance and they didn't give me a CT scan until about 2 weeks after the MVA I was in. I suffered a severe concussion and nothing showed up on the CT scan.