Sinus cold during first trimester

Erica
I am sick with a sinus cold, am really congested. the medication reviews online have different opinions. Can I take vix vapor rub ? I tried the saline spray and tea w honey but still feel awful and can't sleep well. Any tips for how to beat and alleviate this cold would be greatly appreciated! I don't have my first ob gyn appt until October 2 :(