Been vaping about 6 months. Started with basic ego setup, then 2 months in changed to Kanger Protank 3 with dual coil. Took a while to find a flavor I liked but finally settled on a strawberry kiwi and have been vaping it about 5 of the six months. I have always had some digestive issues in my life but usually come and go, I'd say lasting a week or so and then month sometimes months with no symptoms. However that has all changed in the last 3 months. I have had constant bloating, pain, constipation, trapped wind and even weight gain. As I said before I've experienced problems such as these in the past but never lasting this long. I have changed my diet, (I eat fairly healthy anyway) introduced kefir, enzymes, omeprozale and things of the like and still have these issues. I have finally decided to contribute this to vaping. That brings me here as a new member. HELP! I'm wondering is this a PG sensitivity? Dual coil wicks? I don't know what to do and having been cigarette free for over 6 months now after being an 18 year smoker, I don't want to end up a nasty smoker again! Feedback would be so greatly appreciated!!