Did Couples Therapy Work for You?

Married at 25F to then 35M with 7yo daughter. We began dating when I was 22. I was clear and communicated ALOT about concerns becoming a step parent and how we would parent our house in the event we had a child of our own (we did, one girl). We did not do pre-marital counseling because he said that we were fine and didn’t need it. Keeping it short, there are many things I know need worked out regarding communication and parenting expectations to both children, and I’m wondering how couples therapy went for those who did it.