Thank you for having something to back up this claim. Most people do not.

I question the reliability of these sources. The first one is off of a website dedicated to condemning porn. The second one makes fairly far fetched claims and then does not back it up with data to prove it. For example, they said that porn addicts become fat because they need to regulate their low levels of dopamine with food. No where did they say there was a study that proved that nor did they provide sources that established those findings.

Here is an article from psychology today that literally talks about your first article and disputes it: m.psychologytoday.com/blog/women-who-stray/201307/your-brain-porn-its-not-addictive

http://www.scientificamerican.com/ar...y-side-of-smut