Just curious as I am kind of confused as to how vapor absorbs. I hold it in for a couple of seconds and exhale cause I always used to do that with cigarettes, but I have read that vapor absorbs differently and through the mouth or something. Does anyone have a definitive answer to this? Do I even need to be holding in it at all? THanks
from General Vaping Discussion http://ift.tt/2DUFtZF
from General Vaping Discussion http://ift.tt/2DUFtZF
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