Do i need to go to the hospital?

any time i do any kind of cardiovascular exercise (espescially involving jumping) i get the WORST migraine of my life like my brain is literally going to explode. Today I shot the basketball two times and dropped to my knees and had to squeeze my head and go home. This happened yesterday too. I'm no wimp either this pain will seriously immobilize you, it hurts so damn bad. Could there be something seriously wrong?