I know exactly how frightened you are, I had a huge post partum haemorrhage after the birth of my son (first baby) but I had a reason why, I had a retained placenta so was rushed for emergency manual removal which was horrific!
I was terrified of it happening again (as was DH) and it did, but this time it was a secondary PPH and happened exactly a week later after the birth of my daughter. I was readmitted to hospital and they gave me antibiotics for a presumed infection in my womb. I also, again had a small amount of retained products which I lost a few days after my second haemorrhage.
So I just figured this is what happens to me after birth but I had been told it is not a given it would happen every time, I had just been incredibly unlucky.
I have recently had another baby and I can’t lie that I wasn’t frightened again that I would not be as lucky to make it through another haemorrhage because I certainly was but this time it didn’t happen. I felt so so well after this delivery and have been on cloud 9 since. I can’t believe you can actually feel so great after having a baby as I lost so much blood the previous times that I felt like death for months and was so low. My recovery took so long.
The only difference this time was that I had an extra injection after labour that was arranged by my midwife that helped with clotting I think she said. Anyway, whatever it was I’m assuming that’s what helped me this time. I went into the hospital in the morning, baby arrived and I went home that evening. It was amazing, I’d never had that experience. I stayed at home for two solid weeks to be safe, I was waiting for the secondary PPH but that never came either. And I started to leave the house and I’ve been completely fine!
OP I would ask for a debrief of your labour and birth, it may help you understand what happened and why and give you some closure and you can ask any questions you have about future pregnancies. Looking back the previous traumatic births contributed hugely to post partum depression and I’m pretty sure I had PTSD.