Hello everyone, , im searching what component its what triggers me asthma, i buy vg from a and today i put some pure vg in me vape to se if i tolerate to vg and dosnt produce vapor clouds, i dont know if the vg that they sold me its okay or what im doing wrong, pd i put some destilated water, is because to much destilated water? and what happen if the vg was placed in a hot place? thanks