I'm a bit more apprehensive this time, but I think it comes from knowing a bit more about what to expect. I too was induced first time around at 38 weeks, in labour for 4 and 3/4 hours but did have pain relief (gas, pethideine and epi) but no tears. I had no idea what happened when giving birth, not having even watched a birth video previously...

That said, there's also a good bit of anticipation as well - after all, I've done it before, so have confidence my body can do it again.