For my first I had 2 weeks, I went back to work in horrible condition and facetimed on lunches it was a brutal blur.
My second I was the first in the company to take 5 weeks parental leave, I still went back sleep deprived but I got to spend so much needed time with my kids.
I will never get that time back with my first. My fiat job still runs and my sacrifice & parental leave are nothing but days on a calendar. Take every second you can for family.