I purchased 30 ml of juice and received a 50/50 pg/vg blend at 2.4%. I did not realize it was 50/50 untill I got it. I have trouble with that high of a vg level. What is the easiest way to reduce the vg level? Can I just add some pg? If thats the solution, how much do I add to arrive at 80/20 or even 70/30? I know I may lose some flavor and nic stregnth, but that is ok...Exactly what kind of pg and who can I purchase it from online? Thanks