i have headaches and pain since being in a violent relationship and 2 half years ago i had a head injury i went with quite a bang on the side of my head it sent me quite dizzy since then the pains got worse doctors thought it could be my eyes but got tested that was fine,the thought it could be migraines but now the pains just get stronger and a nasty pain to the temple on the side i hit my head do i have anything serious to worry about as i keep hearing scary things.i would be grateful if you could put my mind at rest.