<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have been experiencing sharp abdominal pain, vaginal itching, pelvic pain, vaginal discharge and itching of skin. Can you tell me what could be the reason for these symptoms?  <response>: Based on your symptoms, it is likely that you have a vaginal yeast infection. I will need to perform a physical exam and some tests to confirm this diagnosis. 