I use to smoke a pack of cigarettes every day. I started using the Blu brand of electronic cigarettes and to my surprise It helped. I wanted to cut out the snus for my girlfriend because it freaks her out. Its been a week on the Blu and I have went down to three cigarettes a day. I am hoping to cut cigarettes out all together. Since I started using Blu I’ve noticed that I can taste and smell again. My breathing feels more natural and less wheezy.