I would be happy to help assist you in understanding your dream. I am very sorry to hear about the loss of your daughter. I know how hard and heartbreaking that must be. I do have one question. Do you mind me asking how your daughter died? I believe there is a connection to your daughter's death and the dream you had.
I am sorry to hear that.I believe the dream is symbolic than. Her death doesn't relate to the lice. With her being in your dream can be a representation of "yourself" a part of you. It can also represent the part of you that is working through the loss of your daughter. Since she was age 9. #9 is usually the number relating to one making better judgments or "understanding". Lice can relate to things in one's life that are a problem. Similar to a bug infestation. It becomes an issue and annoyance. Hair in dreams relates to one's current wisdom or covering. One's wisdom and understanding. So it seems there are still some "bugs" that need to be cleansed in your life from your current understanding and knowledge of what is taking place in life. Also these bugs can be related to things bad or negative taking place in your life. When there is infestation of things in our life that need to be taken care of or cleansed. It can result to even more serious issues that can take place in our life reaping more havoc and destruction. It is important we continually to choose to cleanse spiritually and keep growing as this gives us greater wisdom and understanding. It gives us the knowledge to understand why certain things take place. If you have anymore questions please feel free to ask.