Grandmother Finds Source Of Headaches: Bullet In Brain

I think the headline sums it up nicely, don't you?

The 77-year-old finally went to see a doctor after suffering persistent headaches since she was a child.
Doctors at Shuyang Leniency Hospital sent Jin Guangying for an x-ray to find out the cause. "We were surprised to learn there was a bullet inside her head," her son, Wang Zhengbang, told the Yangtse Evening Post

Yeah, "surprised" is an adequate description.