DEAR ABBY: I am a woman, 34, who has finally met the man I want to spend my life with. He’s 31, and his family lives about six hours away. He plans to move his mother here to live in the near future. She doesn’t work or drive. She’s on state assistance, and her Section 8 isn’t enough for her to get an apartment on her own here. My boyfriend plans to buy a duplex in the next year or so and have her live in the other apartment. This would involve me paying for part of the house because we’ll ...