I think I have a yeast infection? But idk

Olivia • Mommy to Isabella❤️👑
Idk if it's a yeast infection or not cause I don't think I've had one before but my symptoms are my vagina hurts really bad after sex, it burns. My vagina is so itchy today and yesterday night, I'm not sure about the discharge but I noticed my pee is really cloudy, I'm 16 weeks pregnant btw so what do I do 😞 my doctors are closed on weekends and does this sound like a yeast infection?