If it bothers you see someone now, ask them to refer you to a neurologist.

I suffered a concussion about 3 years ago and still have pcs from the sucker. I was told the same thing, that the symptoms would go away within a few months and to wait it out - guess I'm one of the unlucky ones.

I'm still trying different meds and things to help with my symptoms and wished I would have seen someone a lot sooner - tried waiting it out for almost 2 years before I saw a doctor again.