grab one while you can
The past 2 weeks, I have had no symptoms
Indications and Usage for Acetylcysteine Inhalation Acetylcysteine is indicated as adjuvant therapy for patients with abnormal, viscid, or inspissated mucous secretions in such conditions as: Chronic bronchopulmonary disease (chronic emphysema, emphysema with bronchitis, chronic asthmatic bronchitis, tuberculosis, bronchiectasis and primary amyloidosis of the lung) Acute bronchopulmonary disease (pneumonia, bronchitis, tracheobronchitis) Pulmonary complications of cystic fibrosis Tracheostomy care Pulmonary complications associated with surgery Use during anesthesia Post-traumatic chest conditions Atelectasis due to mucous obstruction Diagnostic bronchial studies (bronchograms, bronchospirometry, and bronchial wedge catheterization) Warnings After proper administration of acetylcysteine, an increased volume of liquified bronchial secretions may occur

A common pattern is this: softer carbs work better early, while denser, higher-fiber options are easier later in the day or once side effects ease
Clearing these up can help reduce unnecessary stress