I think it's really important that you feel happy with whatever decision you make.
Labour can feel frightening because it's the unknown, but I would encourage you to ask friends for positive labour stories... there are thousands out there! Some people just love to share the gory details/people more often talk about what went wrong vs what went right.
With my first, I woke up in the night with mild contractions - I napped between them and managed with just breathing through them. When we got up for the day, they seemed to go away, so I took the dogs for a walk, went to do my horses and then spent the day at my parents house. They came and went a little bit - more intense, but very spaced out - and manageable through breathing. (Did scare some dog walkers I think!!)
Had an afternoon nap and then they ramped up a bit. Popped to the hospital at 8pm, who checked me and said I was 1cm, go home and they'd see me soon they were sure. I went to bed and slept a little, woke up at 1am and they were fairly serious by that point. By 3am, I rang the hospital, who said to give it another hour. I went in at 4.30am, when I was 4cm and moved to a birthing suite.
I got given gas and air and spent the next few hours using that and the TENS machine, whilst moving around the room. The midwife checked me at 6am and said she thought when my waters broke, I would progress fairly quickly... and if they didn't break by 9am, they would break them. I carried on and by about 8am, I was struggling a little. They gave me some pethidine, which knocked me right out. I slept for an hour - no memory of it at all! When I woke, I was getting quite a lot of rectal pressure, which they explained was my waters against my bum. I kept sitting on the loo thinking I needed a poo... and then pop, my waters burst. They got me on the bed to check me and told me it wasn't far off now. Then suddenly, it was time to push and baby was delivered at 11.48.
I had some 2nd degree tearing, but I wouldn't have known - the midwife stitched them up and they mended absolutely fine. They didn't cause me any bother.
I just tell you this in case it reassures you that birth can be fine! For me, the idea of being stuck not being able to lift the baby easily, not being able to drive, having to self inject blood thinners, recover from major surgery/wounds to deal with, whilst also trying to do the school run and look after a little baby fills me with more dread and fear than labour, but we are all different :-)