Vaginal infections are common and the symptoms can make you miserable. Even when there is no pain, itching or discomfort, a vaginal infection is sometimes a symptom of something else. Treatment is simple and rapidly effective. You will need to consult a doctor.
Vaginal discharge is normal, but since you said it looks like cottage cheese, it can be a sign of infection and you need to see your doctor to find out what is going on. Normal vaginal discharge should be "gooey" looking(not like cottage cheese), either clear or white, no strong odor, and not itchy.