why does teanager commit suicide

A lack of the fullfilment of love,care,and above all enough communication with the outside world,inevitably leads to worries,disappointment,even hatred and other aggressive thinking.These people who suffer from too much disapproving or disappointing feedbacks also feel more pressure.And it could break down their desire to try again thus hold back their communication with others.Among them all,teenagers as they are in sensitive grade of transforming and building up their trust in others and the world,they can be just as fragile.Because they are so sensitive that most of them suffer from what is called "teenage angst".Parents' careless words or unintended acts can get defensive response from their kids.What's worse,teens most probably refuse to tell what's really going on in their confusing mind.And if the situation keeps unchanged,conscequences can be the breakdown of relationships,or worst,suicidal.