I had a very bad sinus infection in my third trimester, my doctor recommended me Sinus Rinse. It's a bottle and premixed packets, make a solution and rinse through your nose. It's amazing, helped very fast.

I'm in the third trimester so idk and I was going to go but I fell asleep and now it's snowing outside :( lol

I was OK'd by my doc to use vicks & halls. But every doctor is different. I went to my local pharmacy and asked the pharmacist. I think once you are past the first trimester certain medicines are OK to use.

Ginger Chews helped me.

I can't stand halls so I'm trying to find other things I can do :/

I would ask the doctor but I think the rub or essential oils would be okay. Halls are not suggested for pregnant women so I'd also ask your doctor about that.

I used halls throughout my pregnancy whenever I had a cold, or sore throat & it helped.