People find themselves in ruts all the time. You're in a complacent lifestyle where you work 9 to 5 and then you add a mortgage and kids. You feel trapped but guess what brother? You constructed that life. If you're OK with it there's nothing wrong with that. But if you've got unease then you've got to make a change.
I always tried to do things by example even though I was not a very good mother regarding routines and family life.