Hi, I used to have the same problem and it was only when I decided enough is enough, after vaping/smoking for about a year on and off, trying to quit constantly, and went cold turkey for 3 days to get most of the rubbish out of my system, and then started vaping that it's worked for me. My husband smokes but I have not felt even the slightest temptation. I am so much happier and feel healthier already after only 4 weeks. But everyone is different, so you'll be ok, just take it easy on yourself.