Dr. Laura Purdy, a US-based board-certified family medicine physician, says, “No, your uterus starts to swell just a little bit. So, you may start to feel like you need to urinate more, especially if you have an anteverted uterus, which means that the bladder will be more sensitive to pressure changes as the uterus grows. You may hold water more and feel a little bloated. However, you really won’t start to show until it rises up out of the pelvis, which usually starts to happen around the 14th or 15th week, but can vary based on your body type, uterus position, and how many babies you’ve had in the past.”