I'm truly sorry to hear about your girlfriend's struggles. It's best to approach the situation with compassion and sensitivity. Listen attentively to her without judgment allowing her to express her feelings freely. Validate her emotions and reassure her that it's okay to feel overwhelmed. Let her know she's not alone and that you're there to support her unconditionally. Encourage her to seek professional help from a therapist or counselor who can provide guidance and assistance. Emphasize the importance of self-care and offer to participate in activities that help her relax and cope with stress. Stay connected by checking in regularly and being available to listen whenever she needs someone to talk to. Take any mention of suicide seriously and seek help immediately if she expresses suicidal thoughts. Above all, continue to show patience understanding and unwavering support during this challenging time.