Kristin Cavallari is having a dry spell! During Tuesday's episode of her Let's Be Honest podcast, the 38-year-old reality star opened up about how her love life has been on pause this year - months after she broke up with Mark Estes. While reflecting on her friendship with celebrity hairstylist Justin Anderson, Kristin shared that she finds a lot of what she needs from her longtime pal, which is why she hasn't dated much: "I really am able to get a lot from Justin, which, hey, maybe that's why I haven't felt the need to settle or make a man work because I'm gained a lot from Justin that I woul...