I gave birth 1 week ago to my first baby at 41 weeks and like yourself my birth plan was a water birth with gas and air as I didn't like the side effects from the other methods of pain relief. The best advice I can give is to be flexible as labour is unpredictable and you don't know how you are going to cope.
For peace of mind I chose a birthing centre attached to a hospital in case anything went wrong or I did want an epidural I could be transferred straight onto the labour ward.
I was very confident that I was going to give birth in the birthing centre as I'd had a problem free pregnancy, had the 'show' the day before and my waters broke at 4am. I was very calm. The midwife wanted me in straight away as my waters had broken the risk of infection was higher. My contractions at this point were every 5mins lasting over 1 minute, they were quite strong but only being 2cm dilated the birthing centre suggested I went home until my contractions were stronger, they gave me cocodine to ease the pain, but at this point I couldn't take the pain and could hear the other women in labour on gas and air in pain so I requested to go onto the labour ward for an epidural. I did feel like I'd given in to easy but didn't want have weaker pain relief and for it not to work. I'd been in labour for 8 hours.
I wish I hadn't gone home as it was 1 hours drive away and by the time I'd been at home an hour my contractions were so strong I could hardly walk 5 steps without stopping. The car journey was quite stressful in busy Sunday traffic, every light seemed to be on red and the roadworks were never ending! I didn't even care that I was wearing my husbands dressing gown. If they do send you away make sure you are happy to do so.
When I arrived at the hospital I was in established labour 4cm dilated and given gas and air, which took the edge off the pain and didn't make me feel sick like I was told.
At this point I knew I'd made the right decision for me to have an epidural even the midwife (who normally worked at the birthing centre) said you were right to opt for an epidural as I'd been in labour for 10 hours and my baby was in the back to back position. Even though she was in the correct position at my last midwife appointment.
Having the epidural wasn't painful as I could use the gas and air while they administered the injection. Once it took effect I couldn't feel any pain but I could feel the contractions, like a pressure in my bum and vagina so it still felt like I was in labour. Make sure you eat beforehand as once you have the epidural you cant eat
I progressed really well going to 8cm in the space of a few hours. But to get to 9cm was about another hours and hitting the 24 hours mark I couldn't get to 10cm so the doctor insisted on an emergency c section as the risk of infection was too high and he didn't think the baby would move to the correct position as she was overdue and too big.
Being told I was having a c section was terrifying and disappointing after all the time being in labour. It never crossed my mind that I would end up having a c section, but you accept that this is your only option and the doctors have your best interest.
I had a spinal injection to numb the pain (twice as it didnt work the first time, this wasn't painful) you can't move or feel any pain but you do feel movement. It did make me sick.
It was amazing to be awake for the operation as I could feel my baby being born. My husband cut the cord and the baby was brought to us while I was being stitched. Unfortunately I couldn't hold her as I was shaking from all the adrenalin.
Once transferred onto the labour ward I breastfed, but I was falling asleep I was so exhausted. We both had a high temperature so needed extra monitoring. I was in hospital for 5 days as I was at greater risk of infection my baby had Jaundice and weight loss as I'd struggled to feed. Gradually the jaundice went, I had 5 days of dedicated breastfeeding support and managed to establish feeding before I was discharged with the babies weight nearly back to her birth weight. Without the midwives support I dont think I would have been successfully breastfeeding.
My birth plan didn't go as planned but I have a healthy happy breastfed baby and that was always the outcome I had planned.
Hope this essay
helped in someway.