Billie Eilish, the singer-songwriter, has been open about her experiences with mental health challenges. She has talked about dealing with issues like depression, anxiety, and body dysmorphia. Billie's openness and advocacy have helped raise awareness about mental health and the importance of seeking help and support.
Please note that the information might be subject to change as time goes on. For the most up-to-date and accurate information about Billie Eilish's experiences, I recommend checking more recent sources or statements from her or her representatives.