Sick in the last few weeks.. help!

I’m 37+3 weeks pregnant and came down with an awful cold.

-congestion/sinus pain

-sore throat

-headache

-bodyache/chills

-fatigue

Thankfully I do not have a fever.

I’ve gone this whole pregnancy without having to use cold medicine, and really would not like to.

What are some natural remedies I can try?

So far I’ve been drinking lots of warm liquids.

-tea+honey

-diffusing peppermint and eucalyptus oils

-bone broth soup

-sleeping lots

I’m so miserable with already being swollen and exhausted from pregnancy, painful contractions for weeks, and now being sick.

Any help would be appreciated!