Hi, I Had A Bout Of Bronchitis 3 Weeks Ago

Hi, I had a bout of bronchitis 3 weeks ago today, very rough for 10 days, was given a steroid shot, zpac, and steroid back, as well as albuterol inhaler. finished all meds within 10 days. I lost my voice on May 10th, and have yet to gain it back fully. I am very hoarse and exhausted, even my limbs feel draggy. No more coughing at all. I do have an appt in the morning with my PCP, but really am nervous about what this could be.