Boyfriends parents too nosy?

Brandie

He was talking to his dad today and his dad was asking him so many questions about my financial situation. (We have been dating over a year now) it was questions like, how much money does she have left over? And how much money does she pay to be driven places(car is messed up right now). My boyfriend went into detail on why I was so low on money explaining to them "she had to buy books with her money. I am a college student. Am I over reacting to getting aggravated to know why they wanted to know all the kinda personal questions. My boyfriend and I both know his parents would not ask ne those questions to my face. Just I don't understand why they asked him and not me.