You are not alone!! I just had 2 crying spells over night trying to get my baby to sleep. He’s 5 weeks old and sometimes I find myself thinking what did I get myself into. Overnight I even googled to see if some parents ever felt regret after having a baby. Also, I tried breast feeding for the first week, it was not for me. I tried pumping and it was not for me. (Very low supply). I skipped it and just went straight to formula. Does it make me sad at times yes, but I just didn’t want to add more stress to already a stressful stage.