Ok, so I've been vaping for about two months. I have come to the realization that I don't do well with high PG juices, as they make my digestive system quite upset(saving you details), so I have switched to all max VG juice. I can vape most juices, but there is a particular B&M that when I buy their juice, my longs get really sore and I can hardly vape the next day(their juices), but if I vape a different juice that day I'm just fine and can blow clouds with the best of them. Is there something in their juice that is creating this sensitivity? I'm really bummed out about not being able to vape their juice, because their flavors and customer service are fantastic. Thanks in advance guys
-B
-B