I am seeking guidance involving my children. My daughter, who is now 15, is struggling with eating disorders and other self-harm. My son, who is now 19, seems well-adjusted. The 15-year-old has lived in a verbally abusive home, possibly physical abusive, and faced neglect since the age of 4 (I am divorced and she has not resided with me). In searching to piece together what has led to her disorders, the 19-year-old told me he "touched" her when she was 14 and she was 9. He said the incident lasted less than 30 seconds, was not physically forced, was never repeated and he has harbored very significant shame ever since and now, with his sister facing serious struggles, is in turmoil, worried he caused his sister's problems. I'm struggling with what to do with this information. I need some perspective.