Hey, I stopped smoking 24 days ago and took up vaping! I'm loving it. Been learning a lot. I was given a Joytech eVic-VTC mini mod with sense Herakles duel tank. I finding it very hard to get a mouth to lung hit because of the wide tip and too much air. Is there another tank that I should buy that will give me the draw like a smoke with smaller tip? I went to every vape store around and could get no help. Thanks