Hi there Crook32. It's nice to meet you. I'm sorry you are sad. Is there something specific you are sad about? I would suggest seeing your pdoc, if you have one. It could be as simple as increasing your meds.
I know what it's like to be severely depressed. I was thinking about this song when I read your post.
Be good to yourself, and things will start to get better.
Sincerely
Piraeus