I've been doing good (2 days without a cig using various 25mg juices), however my wife says that she hates the sweet taste of the juices that I've ordered and even went as far to say that it makes her stomach upset on the ecig. She still wants the throat hit, but not the flavor. Even the ones that are supposed to taste like tobacco seem to be too sweet for her. Is her best bet to try a DIY flavorless liquid? Does 70PG and 30VG makes sense? Or should I be looking for a flavored liquid that is very subtle? Any suggestions?