I’ve been vaping 1 week today and haven’t touched a cigarette since, after smoking one pack a day for 24 years. I am proud of that! And to top it off, I no longer even have any cravings for a cigarette. I’m enjoying vaping. It is a fun hobby with all of the different gadgets and juices available. I am already noticeably breathing much better in just one week. My question is, In the past few days, in the morning shortly after I wake up, I do go into coughing fits that I never experienced when I smoked cigarettes. There is no discharge, just coughing. Is this most likely a withdrawal symptom from smoking, my lungs clearing out, or is it a new problem caused by vaping? I’ve been vaping about one 8ml tank of 6mg nicotine per day for a week.