DEAR ABBY: After being divorced for 18 years, I have reconnected with my high school sweetheart. She got in touch with me, and we started talking and seeing each other. She says she loves me, and to be honest, I love her, too. The problem is, she’s married. She has grown kids and is raising her 8-yearold granddaughter. She says she’s sorry about what happened to us years ago and that she and her husband have had nothing in common for the past 16 years. They sleep in separate rooms and don’t do anything as a family.