chowy

Hi Guys. Im about 2 weeks in with vaping, my own mod and what not. My question is how long does your body take to start seeing symptoms of having a PG/VG allergy. For example, if i was allergic and hit a friends vape, would i start seeing symptoms immediately? or would it take a couple days for a rash or however your body reacts to its. Pretty much after about 2 weeks of vaping no problems, on thursday i started getting a rash on my face and neck with small speckles of rashes on my arms and hands. Am i over reacting or is it possible that i am Allergic?