So I vaped last spring for a few months then went back to smoking, I ordered the juul and this time I don't want to smoke a cigarette again because this device is amazing and did it for me! Anyways, back in the spring I vaped njoy 30mg nicotine and felt peppery bad throat hits (it wasn't pleasant) I persevered through and now with the juul I don't feel anything in the throat, only sometimes I get a nicotine lung hit feeling.