So here's my history with concussions:

I had one in 2015 and then on end about 6 months later in 2016. Then after the concussion symptoms were all gone in 2016, I hit my head lightly and the symptoms a concussion surfaced for a long time. Since I had been to a neurologist I waited to go to to one and just wanted to rest out the symptoms. I finally go to one and he said that I don't have a concussion. I am experiencing symptoms because of my high anxiety, and me thinking that I have a concussion and being anxious about out it is manifesting the symptoms for a concussion. After that, the next day it was gone.

So a few days ago i hit my head lightly ( not too lightly but not hard) and the symptoms i am feeling are tiredness, small headache, irritability, anxiety, and a little depression. Mainly emotional feelings and tiredness. Do you think I have a concussion or is it just my anxiety manifesting these symptoms? Btw I have continuous high anxiety. Thanks!