In here, we're thinking that there's a whole lot of different ways of experiencing being plural. It gets complicated because people seem to use the same phrases to mean several states. Co-presence, sharing the front, etc...

Some of us have very distinct feeling of self. Sometimes when we share the front it is like your body's smile - what comes from who is very obvious. When words get blurted out we know who's saying them.

Othertimes some of us are in a state where our thoughts and feelings and sense of self can blur.