I am not worried about law school. I am confident that it will be a valuable experience for me and I think I will do well in that environment.
But, in all honesty, I am a little nervous simply because it will be a new experience for me. I think anytime we do something new, there is some natural level of nervousness (not overwhelming, abject fear - just a vague nervousness) about the unknown. So, to me, your sense of complete apathy is odd and surprising.
Unlike you, law school has been very much on my mind. I am excited about getting started! Bring it on!!