Feeling really sore where my incision is and it's bleeding lightly. The nurse doesn't seemed…

Feeling really sore where my incision is and it's bleeding lightly. The nurse doesn't seemed concerned but pain meds don't seem to be helping much 😩 and my little one isn't able to nurse on my right boob, it's not producing anything. Can I ask about breastfeeding supplements to help or wait to see if my milk comes in??? Feel like a FTM cuz it's been almost 5 years since I had my oldest. And a lot of stuff I didn't experience with her