Odd, because I'm a writer, but writing fiction, and writing about your own pain are two very different things.
I'm not so sure about this. I know from a personal perspective, that they really do appear to be "different voices"**... saying different things. And that I wouldn't want anyone to read the repetitive, vengeful, raging pain-purge journals I've written. They are, to me, kinda embarassing. Eventually, I'll have another bonfire (I got rid of a lot of "early" paintings this way; I never wanted to be judged artistically on the kind of visual art therapy I indulged myself in.)
On the other hand - in the visual arts, specifically in figure drawing/painting - we're cautioned to be aware of and try to avoid an unconscious reflex: that is letting a "self-portrait" superimpose itself on the subject... or emerge in places in the drawing...
and aren't beginning writers often counselled to write about what they know about?
**
I think this concept also shows up in what's known as "self" psychology - the concept of the personal narrative. And that's extended to the therapy process, where therapy is defined as developing a "new" personal narrative from the old one. "The story of me" that lives in my journals has a narrative; I played with the idea of trying to develop that into a fictional structure - written from the 3rd person. And my idea behind that, was that I'd already plumbed the depths of my agony in the journals... but what would it look like to someone else? Someone not part of the FOO-games? A chance stranger who discovered the story?
For me, it was a creative dead-end. As much as my fingers spew characters on this website - I'm still less a writer than I am a visual artist. But the effort - the attempt - was very much worth it. Because just trying to see my "story" from the 3rd person opened up a permanent (I think - is one ever sure about these things?) perspective wall that I could "throw my emotional spaghetti" at... and see what "sticks".
Maybe you'd be better at this than me? Or maybe just the attempt might help?
LOL about the writer who can't find the right words! I used to look up words in the dictionary - then consult the thesaurus - and still not have a word that sounded right to the wounded, feral cat part of me. I think we have to make up words - then write our own definitions. Like Hops' "phamily"...
Gotta run - I've got new kinds of dramas (MIL's medical issues) to go deal with... but hugs to you & I hope you're starting to feel a bit better.