What is the best way to get rid of a persistant non-productive cough?

by RON SOMBILON MEDIA, ART and PHOTOGRAPHY
Question by atg28: What is the best way to get rid of a persistant non-productive cough?
It looks like I'm over the cold, but not the cough. I pretty much feel fine, but I can't shake the cough. I have a persistant cough, the non-productive type (non-plegm type). I have to admit it's a nuisance since I do technical support over the phone.

I just started my job, so I'm one month shy of insurance.

Any suggestions to get rid of this

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