just a poll. :

I have been on ecigs for 10 months so glad to be free from smoke.

Yay for you Jestif!  I started using e-cigs in June of 2008 and had maybe 3 cigarettes in the first month or so.  I have no desire for a real cigarette.  They are disgusting.  It took a little while for me to find my favorite supplier (Jane at ecsiinc.com).  She's great.  FYI: if you use her liquids, you don't have to worry about clogging your atomizer.  I never have to clean mine (unless I play around with DIY).  Also, she does a lot of research and won't sell crappy stuff.

hi....
I got my first e-cig at the beginning of June, but went fulltime at the beginning of August,and baring a few hardware disasters, have been tobacco free ever since.

I have been vaping since Sept 2009 and no cigarettes at all since Oct. 2009!! I am so happy I found these things 

sounds like you all are doing well with the ecig.

About 6 weeks for me (quite the gap between 1 week and 3 months in the poll
I quit analogs right away, even though I had to order a whole new set-up and send back my first which was a stressful experience. I won't mention the brand of the crappy one, but it did make me feel quite blue.

Always try to order back-ups. I test every unit, but I still get occasional losers. If you order spare parts, you will always have something working while you wait for "replacements". One lone atomizer is a ticket back to reg. cigarettes. It's generally not the vendors fault, it's the manufacturer. Also, try to buy parts in 3 packs, once you find a unit you like. You don't need to buy more units.You'll save, and always have spares. Also be careful of your liquid. Everyone seems to be making and selling"home-made liquid", with 3 components. Very profitable for everyone but the end user. Flavoring, without some type of cleaner is a major problem for atomizers. I personally won't sell certain flavors because they are too damaging.Also too much flavoring is a big killer of atomizers. There are herbal flavor extenders that in the correct balance, give more flavor, and less "gum". It's buyer beware, as with all new products.

I have been using e-cigs for 3 months.

Congrats on the three month mark.

I have use e-cigarette  from 6 Month.

e-cigarette, is an electrical accessory that attempts to simulate the act of tobacco smoker by address an inhaled brume address the concrete sensation, appearance, and generally the acidity and nicotine agreeable of inhaled tobacco smoke.