So i am ttc and ive just started this month. Ive had sex many times before ttc ive never had a yeast infection before in my life. I have a white pasty discharge no odor and though its been there for a few days its only started itching now inside of vagina. Im pretty sure its a yeast infection and ive read i can get otc meds but ive also read if you're pregnant than i should see a doc first. Can this be an early sign of pregnancy? Has this happened to anybody else before? Lastly, do you think i should see a doctor first before taking otc meds?