Healing and peace for struggling daughter

Please pray for my daughter Candice, 32 years old. She is tormented, she has no peace, she gets angry when I talk to her, she is always on the phone. Unemployed, she was brilliant but something happened, she is not intersted in studying, she has no skill, including just cleaning is a mission.
Eratic eating, sometimes she goes for days and don't come home and will not say where she is. I am praying but I need God to intervene in Jesus name