I've developed a strange rash on my eyes, neck, and now forearms opposite of my elbow. It's extremely itchy, dry, and red. My neck has become scaly and irritated as well. I'm questioning PG as the culprit since I've already narrowed down every other source of irritant. Can anyone tell me if this sounds like a PG rash? I only vape high VG liquids, 75%+.