Addiction To…

I am of athletic build, and have always exercised and taken care of myself. Outwardly, I have no bad habits, specifically, except for the odd cigarette while in college, I never smoked regularly.
Last year, during an especially stressful time I started vaping. I am now fully addicted, and am having trouble quitting. My first attempt lasted 7 days, my second a mere 4 days. I hate that I do this, but also hate the thought of never getting that sweet nicotine hit again.