Its past 11 weeks now, without porn, I get insomnia sometimes, but when I start to sleep I sleep well. It is a little tough time as I can see that I am tempted to do things like shopping in want of dopamine. Also I am getting urge to buy ebook readers which is visually stimulating ,also electronic stuff citing the need for me to educate myself in my work. I am also getting urge to eat sweets and crisps(chips) guess dopamine is playing. It was little frustrating but I want to keep this up without budging into temptations.