This was me before talking to a therapist about ADHD. It explained...so much.
As the father of the family, you’re the leader. Your wife and kids are going to suffer a lot more from you losing control, while work might not even remember you next year.
Wondering what you did differently after that
It also helped me take a step back and realize that sometimes I unconsciously stayed at jobs due to the continually changing (typically stressful) environment.