I am sure this has been posted before, but my searches did not turn up anything. Has anyone ever used regular flavor extracts to flavor their e-juice? I am trying to find a local supplier of flavored oil, like LorAnn. So far, I have only been able to find one supplier, and they only sell a 4 pack of non LorAnn flavored oils, and two of the flavors are butter and lemon. I was wondering if there might be some way to use flavor extracts, like vanilla extract, to flavor e-juice.