can you suggest me books like girl in pieces?

hi, i really need to find an another book like girl in pieces. while reading, i was able to understand charlie well because we both had similar problems and feelings, so the book really broke me and i really need to read something like that again. i enjoy reading books with mentally unstable female main characters because i can empathise and find a part of myself in them. so i really need to find something please help me 😭