I am 34 weeks pregnant. Everytime I have sex afterwards my vagina gets all swollen and it burns to pee. Now I am having yellow milky discharge sometimes it's white. Its a lot of discharge. During the day it doesn't itch so bad but at night it itches so bad I can't sit still. I Clean myself with water and a cloth after every bathroom use. it burns, feels like it is really dry, and feels swollen. Any ideas? U thought maybe yeast infection but it's creamy nor clumpy. Also it doesn't have any smell at all.