DEAR HARRIETTE: I just moved back to my hometown. After college, I moved to Georgia to teach. I didn’t really know anyone there. I had a few estranged cousins I rekindled with, and I made friends with some of my co-workers, but that was about it. I lived in Georgia for three years before the loneliness started weighing on me, so I decided to move back home to Florida. Lucky for me, a few of my col…