I bought plane tickets for the whole family, but at the airport my daughter-in-law gently told me they had given my seat to her own mother because the kids feel ‘closer to her,’ and my son quietly agreed. I froze for a moment, then smiled and walked away without raising my voice. One minute later, after I’d calmed myself, I changed the entire $47,000 Hawaii vacation with a single polite phone call and quietly rearranged my $5.8 million estate in a way no one expected.

I joined a book club at a local independent bookstore in Lincoln Park, the kind with creaky floors and handwritten staff recommendations.

I signed up for an art class at the Chicago Cultural Center, where I discovered that my hands, which had been steady enough to perform delicate procedures in the cath lab, were also capable of painting surprisingly decent landscapes.

I started dating a lovely man named Robert, a retired architect I’d met at a hospital fundraiser years ago and run into again at the Art Institute. He treated me with respect and genuine interest, listened when I talked about my work, and never once implied I was “too old” for anything.

I reconnected with friends I’d lost touch with because I’d been so focused on being available for Kevin and the grandchildren.

I realized something:

I had been using “family” as an excuse not to live my own life.