I am a 65 yr. old female.   have had a chronic cough with phlegm, some wheezing when I exhale  Thishas been going on for about 3 weeks.  I have Hashimoto Thyroid with goiter, take Armour 30 mg. daily. Have allergies to dustmites, pollens.  Just now I got into a cought "fit" and had a very strong metallic aftertaste..something new with this!  I take Claitan D daily, and last night, 2 benedryl. What can  do tonight to calm this down?  I have access to antibiotics, but have not taken any.
Hi, I have gone through your query. From your history it seems to an Upper respiratory tract infection. Symptomatic treatment will help you temporary. You will require a course of antibiotic like Levofloxacin 500 mg twice daily or azithromycin 500 mg once daily. Instead of Clarity D you should take Manticore (montelukast and Levocetrizine). You can continue with your thyroid medications. Do consider positive feedback as a credit to my work. Let me know if you have any further questions.