You are worth caring about. You do contribute here and, although I don't know you well, you are articulate and have well thought out posts. Oftentimes you offer a unique perspective on things. I understand where you're coming from. There's a feeling that you have to put so much of your time and energy into your issues and problems that you don't have anything left to give. Many days I feel like that. Everything is a struggle.

Don't give up. Keep trying. There is hope. I'm here if you need to talk. Best wishes.