My Mom let me borrow her car for the past few weeks. My father-in-law wanted to borrow it and let my husband know. I said if he wants to use it, he'll have to directly ask my mothe... moreMy Mom let me borrow her car for the past few weeks. My father-in-law wanted to borrow it and let my husband know. I said if he wants to use it, he'll have to directly ask my mother. They didn't want to and want me to intercede. I didn't want to because I knew my Mom won't be happy about it. So, now there are a lot of hurt feelings involved. But, it's not my car to begin with. I can't let them use something I don't own. Am I really the bad guy here? :/