Pain and discomfort in my head when I exercise?

I don't know if you can answer me, but I'm going to. When I run/play sports outside, I always come back with an intense pain in my ears, as if they were going to explode. The pain ends up in my jaw like I'm having a flare-up. It is really unpleasant, I would like to be able to move without spending 30 minutes in pain when I return. What is it and what can I do? Thank you very much for your help.