HI,
I had a horribly long first labour, stuck at 5 cms for lord knows how long, total time in labour 36 hours - wouldn't recommend it !
I only avoided c-section because as I was about to be taken to theater an emergancy came in and since our baby was fine (just me having problems) we had to wait. Then, they decided to examine me again just before they took me down and I'd suddenly jumped to 10cm, so it was agreed we could "give it a go". I'd initally started as a home birth so that gives you an idea of what our pain relief/birth plan was like but had an epidural when I went into hospital after about 18 hours mainly as I was so knackered. I actually got to have 3hrs sleep Things still didn't progress and I was taken to theater preped and ready for a c-section but with the consultants agreement to try ventouse.
I'd been very determined with them about avoiding a c-section if at all possible and I'm sure that affected how they dealt with me. The ventouse was tried 5 or 6 times and then eventually I was delivered by forceps. I'd always thought that both options were a sort of gentle helping hand but my very small slight consultant looked like she had her foot up on the end of the bed and was taking part in a tug-o-war
Despite everything our son only had a couple of bruises and a squished ear from the forceps and a giant haematoma (swollen blood filled bruise) on the top of his head from bouncing up and down on my pelvic bone for hours when he was stuck, but otherwise absolutely fine.....and the most peaceful and contented baby you could wish for, and generally still is at 3.5.
2nd time round, tried for home birth again, ended up with emergancy c-section, very late stage (I was pushing when I got to hospital) as no2 was suddenly discovered to be breach after a blissful and essentially pain releif free labour (last 20 mins on gas and air).
IMO I wouldn't opt for an epidural again as hated not being able to get up - spent most of my 2nd labour standing/crouching and that was great. Also hated that sense of being dislocated from the process and having to watch a monitor to know when my contractions were coming and therefore when to push. Also, swelled up like a ballon after the birth with water retention, put down to so long immobile during labour.
BUT would rather have epidural and instrumental delivery that c-section, especially if, like my daughter, baby has to be yanked back......consultant said "I just had to grab what I could" and this resulted in me having my uterus tear and a much more protracted/complicated c-section. C-section is definately not an easy option.
Finally, both my births have been completely different to how I would have wanted them but the outcome - 2 wonderful and beautiful babies - is the best result you can hope for, and not everyone is that lucky so listen to your body and the advice you are getting at the time and make your decision as best you can and if it has to be instrumental delivery or c-section so be it.
That's just my opinion of course