I was thinking that the cure has something to do with that.. I have little pussy lungs. I bought some dispensary buds last month. The strain was Rio Bravo. It was inexpensive compared to the top shelf stuff. It looked good and it was stony but it did make me cough. When I asked about the smoothness the Bud Tender said it wasn't cured as well as higher end stuff they had. Last week I just bought a top shelf bud Wappa. It was twice as expensive and it was delightful. Didn't cough at all and it tasted so clean. I'm learning after not being able to really smoke pot most of my life I now want to become a connoisseur. I plan to grow every strain possible... lol and cure with Love and Patients. To answer your question
@Inky66 , I don't really know what makes me cough. I do now know some pot doesn't. I will get back to you when I have tested enough to know exactly what it is that makes me cough.