COVID Positive? Please help!

Rosie

I am currently 37wks & 2days and have lost taste and smell since yesterday (Monday) but i don’t feel sick at all! I haven’t had a fever, no cough, no sore throat, and no headaches. Literally no other symptoms than loosing smell and taste. My OB suggested i go get tested just in case and my appointment that was scheduled for Thursday has been changed to a video call. Any suggestions on what i can take to help? Teas, any remedies?