So usually the third person perspective happens when the stutter state feels longer than it should be. So I might get hung up/stutter on words and as I do my mind tends to go blank waiting for it to just let me continue because it feels like it will let go at any moment. But in the moment of say an "aaaahhh" block where I am just wondering why I can't get past it and am stuck with my mouth open like this, I question what is happening and it causes me to stop myself, close my mouth basically and stop. I think this came about after I learned not to fear stopping/restarting anymore. It feels more like I am resetting and not going to do it/continue it in the same way anymore. That third person perspective may start from a stutter state but lead to a fluency state as I become aware that continuing on was just keeping me in the stutter state.