Struggling to have a relationship with my 17 year old. Since finishing school and getting an apprenticeship he has turned into a bolshy it's my life and il do it on my own don't need anyone's help. He didn't do that bad in his exams the usual stress but it's like he is out working he thinks he is the big I am. Any advice to make things easier. I do speak calmly and only ask questions because I'm.interested and at end of the day he is still only 17 I have backed off aa lot but it doesn't seem to be enough. At times I just feel like I'm a house keeper