Been vaping for 1 month stopped analogs as soon as I got my eGo. My normal morning hurting throat is gone, but what i have been noticing is in the morning my phlegm is kinda black for alittle like if i smoked too much before i went to sleep. Is this just from not smoking anymore, like its coming out? Anyone else had something similar to this. Sorry for the gross topic, dont have anyone else to ask.