After her 44-year marriage ended in divorce, Carol Kuhnley attended an estate planning seminar in 2022. “I just wanted to rewrite my will,” she said. Kuhnley, 73, a retired medical technologist, got the new will plus something unexpected: an irrevocable trust. If she needed long-term care one day, she was told, Medicaid would pay, while the trust would shield her assets for her two grown daughters, one with special needs. “I had never heard of a Medicaid trust before,” she said. Instructed to move her assets into the trust, she retitled her house, then froze. “It’s intimidating,” she said. “It can’t be changed.” Her question for me: Was she doing the right thing?