Acharis, I can totally relate. Fortunately for me, my insomnia/anhedonia has been with me for so long I don't need meds. Unfortunately, it does sneak up and rear it's ugly head occasionally, but CBT (cognitive behavioral therapy) really helps.
I found doing this really helps for me, also:
https://www.youtube.com/watch?v=m2zRA5zCA6M
That and having people who understand...