I had upper respiratory problems since Jan 3rd.

first bout hacking cough, low grade fever, malaise, only clear sputum. An employee was ill Feb 2, 2 days later I woke up coughing so violently almost vomited and a few hours later i could not stand up, fever above 102 ensued... finally March 11 I went to walk in clinic- doctor listened to lungs gave me antibiotics for Bronchitis....I had reaction- itchy, malaise, neck ache, etc. still not better....hacking on ocassion, heart feels heavy and some shart pains from time to time, sleeplessness,joint aches, headachy, seems no more fever though...any clues?