writing: why do young people leave home? -the reasons and problems

When teenagers think they are ready to manage in life by themselves, they tell their parents they want to rent a flat and live on their own.
But very often , teenagers who don't get on well with their parents decide to leave home . It is such a painful decision and parents are wounded ;
bUT THERE ARE SOMETIMES SITUATIONS WHEN IT IS BETTER TO LEAVE HOME THAN TO BE HASSLED BY PARENTS;
The decision can also be the parents' who can't bear any longer their child's behaviour.
Whether it is the teens' decision or the parents' one, it is a terrible and painful decision.