Seizures started after auto-bicycle accident which cracked the occipital, parietal, and frontal cranial bones; in addition, the pelvis, right ulna, clavicle and the ribs broke passing through lungs. Next, I went through a car's back window; cause unknown. Seizure on downhill mtn bike ride broke left side ribs and clavicl, obliterated helmut. Finally, an aura preceded seizure during ride resulted in broken spinal column, clavicle, ribs, et al. Auras at varing levels frequently occur. Current Med. to control seizures; Lamictal & Zonisamide.