Fellow celeb mums were quick to praise Ash for highlighting such an inspiring message.
"Love this so much," Christy Turlington wrote. "This pic made me cry," weighed in Amy Schumer. "Wow! Captured so beautifully," Jada Sezer commented.
Be it celebrating her new stretch marks or pumping breast milk in the back of an Uber, this isn’t the first time the 32-year-old has kept it real about the trials of motherhood. Just last month she opened up about having to stop mid-shopping trip to change her son’s dirty nappy.
"Sh💩t just got real!” she wrote, alongside a photo of herself wiping the baby’s butt. “First diaper blow up while running errands with no restroom in sight! Thank God I remembered to put the changing mat in the diaper bag!!!”
This article originally appeared on Women's Health Australia.