The other night I called my mom to blow off steam. My teen girls had been pushing all my buttons, as teens do, and I needed a sounding board — someone who had been there, done that. My mother reminded me that there was nothing terribly unusual with their behaviour, they were simply doing what teens have done since time began. She encouraged me to be strong, it would all be okay, and then added as an afterthought, “I’m just glad I’m not raising kids in 2017.” Um, thanks Mom? After I calmed …