It is completely normal to experience an increase in vaginal discharge during pregnancy. This is due to hormonal changes that stimulate the production of cervical mucus, which helps protect the uterus from infections. The discharge may appear thicker, milky, or even slightly yellowish in color. As long as there are no other accompanying symptoms such as itching, foul odor, or discomfort, there is usually no cause for concern. However, if you notice any unusual changes or have concerns, it's always best to consult with your healthcare provider for reassurance and guidance. They can evaluate your specific situation and provide personalized advice based on your medical history and current condition.