I'm 14, a girl and my bio mom is very jealous of my relationship with my stepmom. She always says bad things about my stepmom and dad infront of me. My stepmom and me get along very well. My dad and stepmom have been married for about a year. I'm closer to my stepmom then my real mom. She's so much nicer and actually cares about me.Why is my mom jealous of her so much?