Exactly What is My Question?

During this project I will be researching many questions that fall under the topic of growing up in a household with parents addicted to drugs and alcohol. My main questions are as follows: How do people live with their addicted parents? How does living with addicted parents affect your personality now and later? Are there signs that a person shows from living in a household with addicted parents? And lasty, how will this affect the relationship between parent and child?