Take 500 mg NAC (n-aceytl-cysteine) which is a free form amino acid twice a day. This stops the strings that hold the mucus together from forming.
Drink garlic, fennel, and rose hips tea to help with coughing and with the healing process.
Take chickweed, comfrey, marshmallow root, mullein, and slippery elm together.
Rub eucalyptus or garlic oil on the chest to help with congestion.
Take comfrey and fenugreek in capsule form for mucus.