yeah... my grandma is halfway to senile, she tends to get very aggervating.. (you'd just have to experience it) my grandpa just repeats the same sentence literally for like 20 times in a row....

they both aggervate the hell out of me sometimes.... getting anything through to my grandma takes explaining it atleast 5 times... doesn't matter what it is or what you do... before the concept finally grasps her mind, you'll of explained it alteast 5x...