It is not uncommon for pregnant women to experience itching and burning in the vagina. This can be caused by hormonal changes, increased blood flow, or an overgrowth of yeast or bacteria. While medication can help alleviate these symptoms, it may not completely eliminate them. It is important to follow your doctor's advice and continue taking any prescribed medications as directed. Additionally, practicing good hygiene, wearing breathable underwear, avoiding irritants such as scented products, and maintaining a balanced diet can also help reduce discomfort. If the symptoms persist or worsen, it is advisable to consult with your healthcare provider for further evaluation and treatment options.