The Physics of Leaving

The message came through on my iPhone at 3 AM — David moving out, taking the dog, leaving me with a mortgage and half the furniture we'd spent seven years accumulating. I stared at the screen until the brightness burned ghost rectangles into my retinas. By dawn, I was running. Not metaphorically. Actually running, pavement slapping against my sneakers, lungs burning in the cold morning air. I ran until my chest ached, until the physical pain temporarily eclipsed the other kind.

That was three months ago. Now, I spend my Tuesday evenings at the community pool, swimming laps while the other lane swimmers — retired men inSpeedos, pregnant women doing water aerobics — splash around me. There's something about the water, the way it holds you, that makes drowning feel like a possibility and a solution all at once. I push off the wall, glide underwater, and pretend I don't need to breathe.

"You're getting faster," says Marcus, the lifeguard with the kind of quiet observation that makes my skin prickle. He's twenty-three, just graduated, probably still believes love conquers all. I want to hate him for it.

Tonight, a storm is rolling in across the valley. I can smell it — ozone and wet earth. From the pool deck, I watch lightning stitch the sky, electric veins pulsing behind clouds the color of old bruises. My phone buzzes on the bench. David's name. Again.

Marcus appears beside me. "Storm's coming. We're closing early."

"Right," I say, but I don't move. The first raindrops hit the concrete, dark spots spreading like ink on paper. "You ever play baseball?" I ask, suddenly. "As a kid?"

He looks surprised. "Sure. Why?"

"I was thinking about how you stand at the plate, waiting for the pitch. How you have to commit to swing, even though you might miss." I look at him. "How do you know when to take the risk?"

Marcus studies the storm. "You don't," he says finally. "You just have to be willing to miss the ball."

Another flash of lightning illuminates his face — young, certain, the kind of certainty I had before everything fell apart. My iPhone buzzes again, and this time I pick it up. David wants to know if I want the baseball tickets we bought last year, back when we still made plans.

"I'll take them," I type, and hit send.

The rain comes harder now, and I don't run for cover. I stand there and let it come down, let myself be soaked through, thinking about risks and swinging and missing and sometimes, just sometimes, hitting it out of the park. Marcus watches me, half-smiling, and for the first time in months, I don't feel like I'm drowning anymore.