Diagnosed with chronic urticaria, and folliculitis, been researching so much myself, but doctor's in the dark, found PG could do this. Slightly confused, is it because it's gotten on my skin, or sometimes get some in my mouth or just completely allergic. I will put this to doc next time. Meanwhile, where do I buy 100% V G and what kind of accessory do I use, i read...sub ohm? And i take it you have to add nicotine? Any help appreciated