Reading the books is about the worst thing you can do I think! Mine's one and I'm not pregnant again, but found myself reading something which I won't quote to you (!) and wondered why I had ever read them in the first place - just to let my partner know that actually it IS painful, I think ...!
Do practice the breathing - I didn't - you kind of think you can breath as you've been doing it all your life - and I really think it might have helped a lot. I loved being in water - and I kind of thought I would because I've always been comfy in water. Think about what you like - if candles and soft music make you feel good - go for that. If warm water feels nice - get in a bath - an ordinary bath is fine it doesn't have to be a birthing pool. (It was so good for me (and had been for several friends) it was a horrible shock when I got out!).
I really regret that there was no-one about for most of my labour (the midwives were a bit busy!) - I really think a calm professional hand helping me with the breathing and a bit of massage would have helped a lot. There's nothing I could have done about it at that stage, but if it's not too late now, it is possible to have an arranged one-to-one, called dominoes, rather than leaving it to chance at the hospital. - Call your community midwives (they're lovely) and will be based in one of the hospitals that serves your area.
And so finally, somewhat on my own and sweating profusely (apparently) I was given an epidural - not what I'd envisaged, but I was in such a state they gave me enough that I really didn't feel a thing. My only warning is that it did upset me emotionally because suddenly I felt I was no longer a part of the process - just lying about waiting (after NINE months of expectation that was pretty devastating (but I was very very tired - a long labour!)). But warnings are silly - you'll be making the decision quite quickly and if you need it, it's great. It doesn't drug the baby and if the hospital is good they'll do it well. 'Mobile epidurals' are now the thing, which is a lesser dose, allows you to move around, and you're not strapped to a machine. I was strapped to a monitor anyway and couldn't walk afterwards - but actually that was the least of my worries. (Tearing was one of my greatest fears - just do exactly what your midwife tells you come the pushing stage and you'll be fine - tearing happens when the tissues aren't stretched enough so wait and breathe through a contraction if told to!).
And incidentally a friend of mine who is tiny, was sick with fear through her pregnancy gave birth to her first child in six hours without a drop of pain relief. You never know. And it is a wonderful time, whatever happens. That may sound odd, but it really is. Aim for excited rather than fearful! I think the worst thing in some ways is not knowing what will happen - so give in to that, go with the flow and you'll be fine. With all these people wishing you well, you'll SAAAAAAILLL! Best of good luck to you. And then welcome to motherhood! [And I'm with Eulalia on the doing your thing now - people tell you your life will change but it's really hard to envisage just how much it changes - lack of time and lack of sleep are the two biggies - so if either are important to you - take stock now! Just imagine having a little being with you all the time and you might get the picture. (It just gets easier and easier though and more and more delightful and fantastic)].
PS - re the "think about what you like" bit - the best pain relief I had (which was at the worst point of the labour for me) was my partner kissing me very gently. I have a great belief in his strength, and it really helped. This may not be true for you, but think of the things that ARE good for you.
PPS - TENS nor gas worked for me - everyone is different - so be prepared for whatever.
PPPS If you've only started to get apprehensive now - deep down you're probably not as much of a whimp as you think. So when it comes to it (and it's NOT A TEST!!) - you might be stronger than you expect. And actually everyone comes through one way or another - so will you.
PPPPS - Sorry this is Sooo long!
I love all these messages on this subject. I think it's something we all care about a great deal.
All the best again - .