I was pleasantly surprised to find LorAnns flavorings at the hobby store in our small town. I purchased some spearmint oil since my partner wants to try a mint vape. I have been searching about oil based flavorings here on ECF and have read conflicting or at least confusing information. Some posts say they are insoluble in water and require PGA. I'm wanting to mix into a PG/VG mix. Some posts say that will work. Some say I shouldn't vape any amount of oil even in small percentages. Some do without any apparent adverse effects. I haven't opened the package yet and still have the receipt. Should I open it and proceed or return it? Thanks! 