As to the addiction question... you could ask every person alive "What are you addicted to?" and they would give you an answer. Be it nicotine, gambling, chocolate, porn, caffeine, Big Macs, Diet Coke, nail biting, teeth brushing, etc. Everyone would be able to tell you SOMETHING they are addicted to. Hell, I saw a video the other day where a lady was addicted to eating the stuffing out of sofas! No kidding, she buys a new one every year once the stuffing is gone.
So... please stop with the sanctimonious 'YOU ARE AN ADDICT" posts. We all are, somehow, someway. Get over the guilt and enjoy life, ffs.
I think I am addicted to all those.....except the tooth brushing one. you are funny ....were we married once?