Strep and pregnancy (not strep B)

Amber
I m 35wks +5, and was recently at my 3y/o nieces birthday party. While there she drank out of my glass, which I never gave a second thought because she has ever since she was big enough to start drinking from cups. Anyways, the next day she got sick, and her mom took her to the doctor to find that she has strep throat. And now, I've started getting sick, joy. I have an appointment tomorrow with my on and I plan on bringing it up, but what I was wondering is if anyone knew of something to help ease my sore throat. It feels as if I have screamed my throat raw, and like I swallow knives whenever I drink something.