Parenting - Is There a Need to Change My Ways of Parenting?

Rachel: I've had many issues with aggression and discipline with my girl. She listens at home, but I have to tell her three to five times sometimes. Do I need a disappoint to get her help emotionally? Do I need to change my ways of parenting? A lot of times, I'm so fed up with her that I am mean," she says. "I just think she's almost seven and should not be acting out aggressively"