My brain is very sensitive to rotations. I can cause a metallic taste in my mouth when I do this. I have learned to just not do this. Whether is is a concussion by medical terms or just causes some concussion symptoms does not really matter. If it causes symptoms, try to avoid doing it.

It is counter productive to get stuck on diagnostic terms. Symptoms are what matters.

Learn from this mistake and try to move on with your life better understanding your limitations.

My best to you.