You and your co-parent now need to adapt to a family dynamic, adding a new person into the mix, so take the time to figure out your roles in this relationship, communicate properly and find a balance with each other and the new addition to your family.
Your priorities are shifting and right now there’s a new helpless human who needs you to survive which means that your focus is most likely to shift as well.
Remember that the mother of your child is recovering from the fatigue of pregnancy and giving birth, and she’s been bearing the weight of work (no pun intended) for the past 10 months. Now it’s your turn to take on more responsibilities like day-to-day tasks and making sure you’re a fully involved father.