I’m what some would call a morning person. Ideally, I like to witness the sun’s rising while my feet traverse a trail, relishing the quiet solitude. This personality trait also renders me useless by 8pm. Having used my last energy reserves to wrangle the kids to bed, I can barely muster enough energy to watch television. All of this makes my being here at this exercise dance class at 7pm on a school night a clear deviation from my norm….