Hello Doctor, I'm a 23 year old Male.. I've had a dry cough for over 15 days now, and I don't know what my next step should be. From the past 5 days, I've tried having a spoon of Benadryl, before going to sleep at night. It helps by controlling the cough for about the first half of the next day, but the cough reappears after about 3pm. I've tried applying eucalyptus oil / Vicks rub on my chest before sleeping, but I did not find any note worthy benefit from it. From the last 2 days, my mother has been giving me a homemade herbs mixture, I'm guessing which contains ginger and honey... and tumeric milk. This seems to be helping me so far. I'm usually quite active, with sports activities and running etc.. Even now, I don't feel any stamina loss because of the cough... but it's just getting me irritated and worried now. I would highly appreciate if you could share your solutions towards my current problem ?! Thanks a lot, in advance