If i'm pregnant and have about 3 weeks will i have a vaginal discharge?

Not related: First do a home pregnancy test to find our if you are pregnant. There is no reason to wonder. Vaginal discharge requires an examination to determine the cause and treatment. Bacterial vaginosis is the most common cause and often has a vaginal odor. Vaginal itching can be a sign of a yeast infection. Sometimes vaginal discharge can be a sign of an std.