crazing 7 years old

I met a woman who is my son's grandma in our apartment'street this morning. She was very troubled with her first grandson because he is a bad boy. He always makes troubles. He acts with bad attitude to his parent and his teachers. she has been hurted and had s sore heart for a long time. Finally she asked for helping to the Broadcasting program that is the healing and consulting program for the truble making childrens. after that program experience ,after got the helping, the boy became better. his parent's and grandparent's feels better. But they had suffered by the boy. I have a som who is 7 years old. I heared that 7 year old is the crazing yesrs old. To be a good mom is quit hard. Please help me God.

Hi Ms. [이름]. Writing me a letter is taking much of your time but I really appreciate it.Thank you. Here are some revisions  I met a woman who is my son's grandma in our apartment'street this morning. >>I met a woman on the street near our apartment this morning. >>She is the grandmother of my son's friend  She was very troubled with her first grandson because he is a bad boy. >>She was very troubled with her grandson because of his attitude. He always makes troubles. >>He always make troubles  He acts with bad attitude to his parent and his teachers. >>He is obnoxious to his parents and teachers she has been hurted and had s sore heart for a long time. >>She felt pain. >>She had heavy heart for a long time.  Finally she asked for helping to the Broadcasting program that is the healing and consulting program for the truble making childrens. >>Finally, she asked help from a broadcasting program that holds healing and consultation for troublesome children.  after that program experience ,after got the helping, the boy became better. >>After getting help from the healing program, the boy became good.  his parent's and grandparent's feels better. >>His parent and grandparents felt relieve. But they had suffered by the boy. >>They had suffered a lot.I have a son who is 7 years old. >>correct I heared that 7 year old is the crazing yesrs old. I heard that at the age of 7 is the craziest year of a child  To be a good mom is quit hard. >>To be a good mom is quite hard  Please help me God. >>correct