O poor baby. Do you need a hug? Was your father mean to you? How about you get some wet wipes and clean the sand from your vagina.
Now back on topic. The e-cigs that "look" like cigs suck (common rule, may not be true for all). And all the ones I've tried sucked.
I personally use this product
http://www.volcanoecigs.com/electronic-cigarette-starter-kits/inferno-kit.html
It's easy to use, the refill cartomizers last a good while. They also rarely taste burnt from the get go (just rinse them out at first, and let dry).
I've been smoking for over 15+ years, and these have helped me really kick back. I'll still smoke one on occasion, but not often since cigs taste like crap.
To put a little more in perspective I went from a pack a day to a pack every couple of weeks.
Ya, it saves me loads of money at the very least it dropped my nicotine bill by 50% per month (just a rough estimate).