What! The midwife mentioned my soft uterus at the 6 week postpartum checkup. I asked what makes the uterus hard? She replied "not being pregnant" Whoa there Nelly. My pg test was neg but we DTD 2 weeks ago at 4 weeks post. I breastfeed exclusively and cosleep. What else could cause a soft uterus? I'm soooooooooooo not ready to be preg again. help please anyone!