Hi JOhn. I learned a lot here, too. Kind of in same situation. I had an airbag go off on me but got a lot of symptoms. I am not sure but will be screened since they did not go away. I wonder if I may have hit my head on something flying in the car because NO ONE else I know ever got hurt by an airbag and I gont hammered. I am small, but still. Maybe it is just stress.Probably stress.