This is not really the case with me. When I sleep on my arm, I can pick it up with my other arm and it’s hella heavy. I used to drop it onto my face because it was crazy how it would land so forking hard.

But motor function came back before the tingly feeling left. I suspect that the tingly feeling, while it feels crazy, it’s not all your neurons, if it were it would hurt a lot more, like having the limb shredded or something. So maybe your neurons are at 80% but it feels like zero