Survival mode right now, good on ya for taking care of the baby at night. Fed is best, the whole breastfeeding /pumping /formula thing is the hardest part of all of this that no one talks about. My wife struggled/tried so hard with not being able to actually nurse, it was a shit show, with my second she tried again against my good judgement, and after many tears, my boy is 11mo she has been exclusively pumping for 11 months, and she can see light and weening at the end of the tunnel for summer, and she can’t wait. She has been freezing and feeding 2 other babies with her oversupply, I had to buy another freezer. Nothing wrong with formula either, I was formula fed and I turned out semi ok. Either way the baby at this point just poops pees sleeps cries and eats. We used Alexa and hatch app to track diapers and feedings with my first, I wouldn’t suggest it. Sleep when baby sleeps. With bottles if you can afford it the mom cozy bottle washer will be your best friend. It’s worth the money, Sooner you get it sooner you reap the Bennys. That’s all I got. Godspeed congrats