Having what you feel is a less than ideal labor and delivery can be very traumatic. My first son (who is now five years old) was born via C-section at 39 weeks because he had been breech since around 28 weeks. We tried to turn him, but it didn't work, so we ended up just doing the C-section. I'd never had major surgery before, so the double whammy of a brand new baby (with breastfeeding issues) and trying to recover myself was very hard on me. It took me a long time to deal with it, probably up until I got pregnant with my second son, who is now 15 months old.
I think I was more upset that I couldn't have a "normal" labor and delivery the first time around, so I tried a VBAC with my second son. I actually did go into labor with him, contracting from 4:30 am to around 9 pm, when my OB/Gyn broke my water. The baby was still high up in my pelvis, so breaking my water helped bring him down a bit. Unfortunately, as she was checking me, she realized his cord had prolapsed when he dropped. My husband (how is also an OB/Gyn, in the same practice as my doctor) asked her a question, although I can't remember the terms. I think he wanted to know if she could push the cord out of the way. Unfortunately, she could not. She never left my bed, and kept her hand up inside to keep the baby's head off the cord until I was safely in the OR and prepped for my emergency C-section.
It was very surreal to have to go through it again. I knew there would always be that possibility, since I'd had a previous C-section, but I'd been doing so well with the labor all day, and the baby was head down, I thought I'd have a chance to have a "normal" delivery. By the time I was in the OR, though, my only concern was that the baby came out healthy. I don't know if there was any oxygen loss due to the prolapse. The amount of time between when she caught the prolapse and when they did the C-section was pretty quick. However, I don't think it matters now. He's a healthy, happy toddler, and I recovered quickly from my second surgery.
I know this is a rough time for you, especially after all of the trauma you and your baby endured. Just know that whatever happens in the future, it sounds like you have people in your life you can help you and support you. I've been seeing a therapist now for many different reasons, but I have spoken to her about my issues with my deliveries, and it's seemed to help. Take care of yourself, and I hope things get better for ou.