Bronchitis... Help!

I have a sinus/head cold turned bronchitis. I thought it was just a cold and was planning to rough it out since I'm breastfeeding (why take chances with meds in my baby's milk, right?) However, I woke up this morning with an entire different set of symptoms and from experience, it's definitely bronchitis (I used to get it annually).

My doctors are closed on Thursday (today). I'm planning to go see them tomorrow but in the meantime, is there anything I can take? I am already drinking ACV + honey, lots of fluids and using Vicks on the bottom of my foot. I refraining from Vicks on my chest in case it gets into my milk.

Any advice is greatly appreciated. TIA!