Good morning, girls. Please tell me, is everything okay with the fetus…

Good morning, girls. Please tell me, is everything okay with the fetus... For the past 2 days, nothing bad.. My breasts don't hurt much.. I had sex twice this week. There is discharge but the doctor said it's a yeast infection and it should be treated only after 12 weeks. There is an ultrasound on the 2nd. I'm very worried — what do you think, is everything okay?! This morning my basal temperature was 37