Thanks everyone for your replies:)
yes, the Misty Silvers are like smoking a toothpick..lol,, I just dont know why the e-cig is irritating my lungs more so than the reg cig? It's really strong. It's only my second day; and have went back to my cigs this am... really need to get off of them; but not sure why the ecig is so harsh??? it seems to be the vapor itself; even if i take smaller hits ( hope that makes sense)