My maternal grandmother (may she rest in peace) and I shared eerily similar night owl clocks. Left to our own devices, we'd go to sleep and wake up at exactly t

My maternal grandmother (may she rest in peace) and I shared eerily similar night owl clocks. Left to our own devices, we'd go to sleep and wake up at exactly the same hour (roughly 3am-noon), whether we were in the same place or not. I've long been convinced that it was genetic.