Working moms- how did you do returning to work?

My first day back was today and I’m already thinking of quitting! I thought I was ready to go back but since I got my boy home I have been so sad!! He has been asleep the entire time and it’s now almost time for bed so I have missed out on playtime and bonding time completely today 😭 he is 3 months and him and I have spent every minute together since birth. I just don’t know if I can do this.. how did you feel going back? Did you quit?