I just finished a z pack along with tessalon perle 100 mg tid and an albuterol inhaler tid for 5 days after going to urgent care for respiratory issues. i'm asthmatic and have noticed once I moved out to san diego , any type of cold or flu could take weeks to months to get back 100 %, I had an URI on mothers day that left me with the need to try and cough up mucus for 3+ months(very little ever came up despite plenty of robitussin use. I got sick again last week sinus and lungs worsened (unable to lay down due to coughing fits with unproductive cough...occasional tapioca sized sputum varying in color) (also I should note I have many allergies dust mold animals bees etc). I need help clearing this what would be my next step