Welcome to a new blog series called What the Hills, Y’all! Here I’ll talk about the adventures of a Texas girl moving to San Francisco. Come with me as we explore the city, one difference at a time.  “These hills are a bitch”, I say out of breath walking up a street in Nob Hill. “Couldn’t have said it better myself”, says a random stranger next me, also struggling with the whole breathing thing. The hills here are no joke. Cars look like they are dropping off to disappearance as they go up and downhill. Red lights when driving are scary as it forces me to stop mid-hill, unsure if…