If I can do it anyone can. I have tried patches, gum, willpower, pretty much everything and not got anywhere before.
One thing I have found that helps. Sometimes at the moment the taste gets a little bitter so I have a cheapie 0% one which cost me about £10 which takes the taste away.
When I was starting a friend gave me some very good advice. Look at how much you are spending and then pick which e cig you buy. Expensive usually means more effective.
The phone app is also good. Get Rich or Die Smoking.