The speaker is a parent-to-be, talking quietly to an unborn child while waiting for the birth. The opening lines invite the child to make any sound at all, from a whisper to a holler, which sounds like a way of saying "I'm ready for whatever you bring." The speaker also admits to silence. They have said little in the long months since the couple stopped "scrying for a second pink line," a phrase that hints at an earlier stretch of anxious hoping for a pregnancy test to turn positive.
The middle of the poem slows into small, physical details: hissing radiators, slow nights, and the shadow of a limb moving across a belly. These make the waiting feel close and real. At the end, the speaker imagines other lives, travelling or teaching at universities, but happily sets them aside "until i've seen your face." The mood is tender, hushed, and full of patient love.