Is there a ‘correct kind of hurt’?

Last weekend I walked Parkrun for only the third time ever (on two feet). The first time took me 1 hour 19, the second took me 1 hour 9, last weekend took me 58 mins. […]
Last weekend I walked Parkrun for only the third time ever (on two feet). The first time took me 1 hour 19, the second took me 1 hour 9, last weekend took me 58 mins. […]