congrats on your pregnancy, pain is a personal thing, there are a lot of options available for pain relief, some women swear by them others dont, make sure you are aware of what is on offer, if you are interested in having the epidural make someone aware ahead of time so an anesthetist can be available.
I went through a natural birth, no pain relief or gas and air, the pain was not as bad as I had anticipated, just imagine a very strong period pain, I found walking about during labour, listening to music quite helpful, I also found if you walked around it distracted you away from the pain more than if I had been lying on a bed.
I also had stitches without anesthetic and to be honest I never felt those that badly either, you have to strengthen your mind and not fear it so much, it is a natural process, if you go to pieces and panic you will make it harder for yourself.
relax and let nature take its course, be aware of the pain relief on offer, the important thing is that you and your baby are safe and healthy.
good luck x