I started raising my grandson just a few months into my retirement. My wife and I want to give him a good life, but it's financially draining.

Martin Odum and his wife have raised their grandson, Noah.

Martin Odum

• Martin Odum, 71, has raised his grandson Noah, who has spina bifida, in central Illinois for five years.
• Noah has excelled in wheelchair discus and shot put, and Martin hopes he can get a sports scholarship.
• Social Security has helped them stay afloat, but finances have been very tight at times.

This as-told-to essay is based on conversations with Martin Odum, 71, and his grandson, Noah.