Trying so hard! Need advice!

Cheyenne
Hey everyone! So my baby is 3 days old and the first day at the hospital he did amazing with breastfeeding (perfect latch, feeding for a good amount of time, etc) after that things went downhill...can't get him to latch good and it's super painful for me to feed him. My nipples are cracked and bloody. I've been manually pumping since yesterday in order to feed him because it's too painful from the breast. I've tried different positions but some I can't do because I'm still recovering from a c section. I just feel stuck and devastated. I love feeding my baby but it's becoming painful and I don't know what to do. I get so sad when he starts to root at my chest and I can't feed him. What am I doing wrong? When I pump I only get about an half an ounce from each boob so I know that's not enough for him plus I haven't got my milk in fully yet. All I want to be able to do is feed him like it was the first day at the hospital. I feel so lost. Any advice would be appreciated!