Feel so sad today. All the pleasure has gone out of life and I feel so guilty saying that. I have everything I need and yet I spiral into these deep, dark pits of depression. I'm on many drugs and getting lots of mental health support. I've no reason to feel so down. Guilt, sadness, emptiness. They consume me. I try so hard. I do everything I can to keep myself mentally and emotionally stable, but it just keeps coming back. What else can I do?