i thought i read where in cases of brain cancer, if symptoms start to show, its already too late for a cure??? this cant be right. i mean, people dont usually know if something is wrong until they see symptoms. if anyone can explain this i would appreciate it!!!

I think it depends on how aggresive the cancer is and what kind, but I hear of cases where brain surgery is needed to get rid of stuff. Stuff can grow back and they might need more than one operation over time, but there seems to be hope I think.