And there's something wrong with that being normal. Not even Master Yoda was that harsh a teacher.

[Luke examines the bleeding, damaged tissue with a practiced look in his eye. He'd seen students push themselves and he knew the warning signs of overexertion and the beginnings of problems. He reached out a hand and ran it down her foot, the soft bluish light of the Force pulsing down his fingertips in an effort to heal some of the damage.]

You know if you keep doing this and running your feet ragged your joints will stiffen. Why are you doing this to yourself?