I haven't used my herb vapes since last Thursday, it's Tuesday today. I had running and inflamed sinuses no doubt brought on by the rapidly changing humidity lately where I live. We went from -20F to +45F in a few days. Because I was so stuffed up, and because vaping made it worse I stopped vaping for a while to heal. I did however take cannacaps every day up to today. Today I felt pretty good and did a dab without any issues, about 4 hours later I did another small dab. Then after supper my wife and I heated up our mighty. I took a hit and started coughing instantly, I tried one more hit off the mighty a little later with the same result. And just now I did another dab of the same variety that was in our mighty. Again no issues. While not the first time this has happened It is frustrating. Last time I just vaped rosin for a couple months. Eventually though as a caregiver grower I really have to sample the goods so to speak. But it does get me wondering if I should just forget vaping herb, and instead just do medibles and dabs. My lungs aren't the best, i have asthma, my left lung has a little scarring, and I breathed welding fumes for years at work, also along with working in and around asbestos. Even when I'm feeling better I think I need to consider if I need to quit vaping altogether, or not vaping herbs, but either way I think I'll rely more on medibles/cannacaps in the future.