I just got some janty eliquid in polar mint and RY4. Neither was really what I expected. The polar mint doesn't give me throat hit, and I read often how the RY4 is caramel-y and vanilla-y. In fact, some have claimed that they don't even taste the tobacco in the RY4. All I taste is tobacco. Do I just need to vape some more on this to bring out the flavor? Do they need to oxidize? Is there any way to get more throat hit (i.e. higher nicotine content)?