Thanks for all the help guys. I will absolutely be taking a double dose of fish oil. I'm also going to check out the trigger point stuff. The only tough part about resting is that I am an engineer, and have a very strenuous week. I guess the reason I want to determine if it is a concussion or not is because I am worried about getting dumber from head trauma, and being worse at my job (anxiety). I'm going to try all the stuff you all mentioned and report back.