I'm on a phone so I apologize for the formatting.
My story is a bit long. I am married and have one bio son age 8. I have 2 SS ages 11.5 and 9. I lived with my SO and SK's last year for 3 months with my bio son.
I had to move out after 3 months because the environment was chaos. Luckily my house didn't sell so I was able to go back easily.