Help ... miserable with a cough !

So basically I’ve had AWFUL heartburn/ acid reflux this pregnancy that no medicines/tums/etc touches.

A few weeks back I got what the dr said is bronchitis. After discussing with the dr it was determined mine came from the acid irritating my bronchial? Idk just the drs words.

Anyways ! Really I haven’t been giving anything other than “take robitussin” and thy shit only

Helps so much.

This cough is still here and it hurts so bad. The acid is still here and it hurts even worse. And it all gets 100 times worse when I lay down at night for bed ! I am so so so miserable.

Someone help a home remedy ... anything !