Anonymous wrote:I have an autistic son and husband. I was the primary parent for my son during his childhood, because my husband could not parent effectively, due to socio-emotional communication deficits. It was hand-on, therapeutic-level parenting from morning til night, with a break during school hours: meaning, I narrated the day, we practiced his PT, OT and speech tasks (because he was behind in so many things), and I retaught what he had missed in school every afternoon. He couldn't do normal things like tie his shoes for a very long time, so I did a lot for him.
And then I had to mediate between them, because my husband couldn't accept that his son had communication deficits as well, and would get irrationally angry. The first 10 years of my son's life were really hard for me, and I felt completely trapped, because I WANTED to divorce... but then I'd be forced to parent with less money and I feared for my son's psychological wellbeing in my husband's custody, with the yelling and punitive parenting.
Now my son has clawed his way to college, thanks to his very hard work, my dedication and lots of tutoring... and my husband is doing much better. Essentially he's gone back to being the person I married 20+ years ago.
So I completely feel for your sister, OP, but I'm not sure divorce is the solution, unless she has support lined up and enough money.
I'm glad this person posted because it was exactly what I was thinking, but don't have the lived experience to share.