Being sore is normal. Don't break you're routine though. If you can keep up for at least a month, you will eventually stop feeling the soreness. Believe me you will go through a few weeks of hell, but once you recover, you will never be hurting or walk funny again.
I'm rooting for you and I feel your pain. The effort is so worth it DONT GIVE UP!
I am the black sheep "of course I'm crazy, but that doesn't mean I'm wrong."-Robert Anton Wilson