Sick and Pregnant 😪👎🏽

I have been sick with this nasty cough and stuffy nose. The stuffy nose only happens at night so i have no choice but to mouth breathe and that makes me snore so i am getting like zero sleep. I have officially gone horse with my voice and this cough just won’t go away no matter what remedies i do thats safe for the baby. I have been sick for almost 2 weeks which isn’t normal for me. Now i can only lay on one side without a sharp pain in my head 🤦🏽‍♀️ Any advice ? I have a doctors appointment Monday, i am also 11 wks.