Second baby

When it comes to having a second baby, what lifestyle changes did become easier or harder? I find myself a bit overwhelmed when i think about it. for example, now on some weekends i can invite my friends and chill with them after baby sleeps so i can have some "friends" time and decompress. Will that be super difficult with 2 babies? I find myself thinking how will my baby sleep if theres a newborn crying 24/7? And it gets overwhelming. What things changed for you when you had your second baby.