Hi [...],
My wife is still going through her clonazepam taper so there is a bit of unknown on my end as well. I will mention though as someone clearheaded and observing my wife going through this, that I think the mental battle can be worse than what you are going through physically. I often find myself encouraging my wife who always thinks she's about to die, thinks she is going to wither away as she loses weight, and feels helpless, that she looks a lot better than she did at the start of this taper, that she is doing a lot more than she thinks she is that means her brain is working, and that she's wittier than the believes herself to be.
I think (Don't know because I'm not experiencing the pain you and my wife are going through) that if you could take a step back and see yourself through all your symptoms, you may be healing more than you realize. I'll pray for you tonight [...] to get some healing and help give you the strength and confidence to power through this taper.