So ive had some issues with my ego style batteries and my 1453 atomizer. It seems that the first few puffs deliver fantastic throat hit, but as I continue to chain vape, i feel almost no throat hit at all! Weird thing is im using almost max pg with 12mg of nicotine. I also checked my battery to see if it dropped in voltage, so i changed to a newly charged one.... No effect! Could someone tell me how to fix this? Thanks