I've been lost in my own head for the last little while.
My thoughts start to crowd in on themselves, and block whatever part of my brain is supposed to control the rest of my body. I can't fully see or hear what's going on around me as my brain does a persistent running commentary or generates a number of imagined conversations. My arms become these two weights; I have some control over my fingers, but lifting them and getting them to hit the right keys quickly sometimes takes a conscious effort. Your words take a few more seconds than usual to reach through this haze. Maybe touch registers more quickly.
It's a little lonely in here, but I don't feel like I have the space for anyone else right now. I can't fully articulate what's on my mind because the sheer number of these thoughts have caused them to turn into a steady stream of white noise jamming whatever connection I'm trying to make. When this happens, I may furtively toss a few lines out but usually end up pulling back even further. Ideas and feelings don't seem real beyond the static.
This isn't permanent, but the exit seems to materialize as randomly as the trap that pulled me in.