I'm dealing with pretty bad eosinophilia post nasal drip, and I've been taking a combination of meds including Pulmoclear, azithromycin, Norvent D syrup, Duolin Forte inhaler, Hetrazan, and some mucaine gel syrup for the last three days. I'm still coughing nonstop, day and night, and it's really affecting my sleep and appetite. I'm worried and not sure if I'm on the right track with the treatment or if there's something else I should be doing. Could you please help me understand what's going on and what I could possibly do to feel better?