My second labour was my favourite (so far LOL) it went perfectly. I did have the same thoughts, as the second time round you *know* what to exepct to a degree and what it is going to feel like, but you are so much more confident in your ability to birth a baby because of that first experience kwim? And if the second birth is different - which it is likely to be, no two births are exactly the same - then you are better prepared to cope with that because you know what works for you and what options you have.

Good luck - you will be great.