I still use tanks & Atty's in one form or another and to elimate the primer from new tanks/atty's I always ether rinse with hot water fallowed by a quick vodka rinse, blow excess out do a little dry burn then maybe repeat, direct drip about 4 drops down the spike/atty, fill cart/tank then prime tanks 510/ego( couple of sharp tokes without pressing the fire button until I see a couple of bubbles to eliminate air lock) then vape.
I agree with above post about the gums, after about 3 or 4 weeks stopping smoking my gums would bleed a little when brushing and used to wake up with bad taste / poo gob as I liked to call it and was very self concious but it soon passed.
I have some drip tanks and other type 510 tanks lying about (just need to find them) and if you want to give them a try pm me and will send you some FOC if you want to give thema go. But maybe consider trying a DCC tank as they are cheap and don't have the problem of primer nastiness. My wife has the 3ml tank and loves it
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