Was diagnosed with gliosarcoma while taking part in a sporting event

I was diagnosed with bliosarcoma after suffering a seizure while taking part in a surfski qualifying event for the Cape Point challenge. Had an operation a week later and after a 6 week off radiation and chemo are now on the my parth off recovery. Had 3 further seizures during my treatment. I am 60 but very fit. So far now side effects from the treatment. I am going to fight this thing in my head with all what the medical world has to offer.
Marais