The thing is, one of us is sick and the other sits by the bed, and some days it seems that’s all we know. There was a hint of what we might have had when we first met, but it was overshadowed. We might have been the sort of couple who gave dinner parties. There might have been children, or maybe a dog. We were both headstrong and stubborn, so we might have fought a lot, or we might have been people other couples make fun of, sappy and giggly and always holding hands. But cancer showed up like an unplanned pregnancy and completely defined who we were together.

