I think it's important that people realize whether they have addictive personalities. If you can't make it thru a juice cycle without using recreational drugs then you probably do. These people are easily addicted to anything...drugs, sex, internet, etc. In that case juicing isn't the best thing for you.
I haven't had rec. drugs in 12 years and probably haven't had alcohol in 3-4 months. I like it fine....I just can go without it at the drop of a hat.