I'm 88, still working, and live with my stepdaughter. I lost most of the half million I saved, but I still feel fulfilled.

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This as-told-to essay is based on a conversation with Barbara Ann Patton, 88, who works as a notary in Florida. Patton said she works to pay her bills, as she has minimal savings and relies on her stepdaughter to help stay afloat. She said she's considering finding someone else to live with her so she can more comfortably make ends meet. Her words have been edited for length and clarity.