Liz Wilson says her son, David, now an adult with autism, always will need someone to help him manage his life.
The South Berwick mother felt a sense of urgency about making sure her 21-year-old son would be all right after she was diagnosed with breast cancer in February.
She underwent surgery to remove a small lump and is receiving radiation and chemotherapy treatments.
"The first thing I did was call my lawyer, and I asked him if I was all set, and he told me I was," said Wilson.
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