Swelling in the feet is a common symptom during pregnancy, especially as you progress further along. It is caused by increased blood volume and pressure on the veins due to weight gain. Hormonal changes can also contribute to water retention. While some swelling is normal, excessive or sudden swelling accompanied by other symptoms like severe headache or high blood pressure could indicate a more serious condition called preeclampsia. If you're experiencing any concerning symptoms, it's important to consult your healthcare provider for evaluation and guidance. In the meantime, there are steps you can take to manage swelling such as elevating your feet when possible, avoiding standing or sitting for long periods, wearing comfortable shoes, and staying hydrated. Gentle exercise like walking can also help improve circulation.