DEAR ABBY: My boyfriend and I have been together for nearly a year. He has several female friends I have met and like very much. However, one of them texts him every day, even while we are together. She also sends Facebook messages and sometimes calls him at work. Sometimes she “drops in” at his home. Abby, this woman is married with a family of her own, but she seems to be obsessed with my boyfriend. I have expressed my concern about her behavior and told my boyfriend that while I trust him completely, I feel she is overly emotionally attached ...