Actually I don't clearly remember when and why I cried last time. But I do exactly clear that the most of the reason I would cry is because of my family. Honestly, I was not really good at getting along with my parents or my younger brother before. Quarrel was usually happened in my family simply based on some trivial matters.So during that tough time, I was little depressed and confused. As a result, perhaps the last time I cried was when I had a serious argument with my parents or something.Of course, I don't wanna fight against my families anymore over some unimportant things.As a member of my family, I do have an obligation to develope a harmonious bond with them from now on.