DS is 17 and doing A’Levels. We got called into school this week because they are concerned about his progress this year. He has failed all of his mock exams, is late with deadlines, distracted, and minimal effort. He has not been easy at home either. We try to remind him to do homework and revision, but he just lies to us, or gets angry with us for even bringing it up. Just don’t know what else to do without living in a constant battlefield. Feel like a failing parent. He just doesn’t seem to care or have any motivation to think about his future.