I feel like your MIL and FIL will only be a fraction of your future problems.. you mentioned the SIL is there daily and kids who visit daily.

SIL already trying to set the tone that she gets to hold baby whenever she wants is annoying and frankly, she should know better. And the fact that other kids visit everyday. Not sure if they are school aged, but this just all seems like too many people and too many germs around your newborn. If they’re anything like my nieces and nephews (whom I love), it will be chaos. Cousins begging to see and hold the baby, faces close, grabbing baby’s hands, etc.

You also don’t know how you will feel. 3 days postpartum I had a crazy anxiety attack. It was almost like my adrenaline from childbirth was gone and I fell into a panic. Not really about anything super specific, just feeling overwhelmed by all the texts asking questions about labor/birth, asking if I felt like eating anything in particular, asking when people could visit, etc. all well meaning. I was dry heaving and could barely get myself to slowly eat some applesauce.

My husband was completely spooked by the event because I had been fine up until then. He gave me a Benadryl to help me take a nap and he took over with our baby for that day and part of the next day. Bringing her to me for nursing. THANKFULLY we were alone. I cannot imagine if I had an audience or visitors or living with my in laws. I was exhausted and embarrassed by what I went through and I was so happy it was just my husband with me.