请问childhood的定语从句引导使用when还是where?

请问childhood的定语从句引导使用when还是where?
因为我看到过用 where的,后来想有 in one's childhood,不知是否正确?
请各位给个意见?（没有绝对把握的请说明）
举个例子：
A .The cottage ran my childhood back，____my father considered me trobulesome.
B.The cottage ran my childhood back，____I was trobulesome to my father.