I was hit by a bicycle in 2018, I hit my head badly on the left side of the forehead had a headache for one year this and my migraines, the headache went away after a year in 2019. last August I decided to do Botox shots, the Dr. administered the shots across my forehead, I was still having migraines so he told me to come back and gave me another set of shots 2 weeks later, after the 2nd.set of shots this was in August 2021 I developed a severe pain in the area where I was hit by the bike, the pain is excruciating when I cough, I also get pain without coughing but not as severe, I have been to 4 Neurologists and because nothing shows up on the Cat Scan or MRI none of the doctors know what to do, I am in pain all the time and so far no solution, anyone have an idea for me.