Well, Anne.
When a person is learning to play a musical instrument, they don't always hit the proper notes. IMHO writing takes practice, as well. I've rewritten this difficult subject matter a few times. Parents too immature to be parenting, oftentimes traumatize their infants' formative years. Everybody those mistreated babies come in contact with throughout their lives, suffer. And it's the crux of what I'm tackling!

And as you know, I got some bum advice from "so-called" experts.
When I started out, I had three manuscripts in mind. A couple years back, I worked on two stories at once. Then, I went back to doing them one at a time.