Cyber porn overstimulation

When an adult thinks about porn they usually reference their experience with Playboy or Penthouse or maybe a DVD of soft core porn. The type of porn that is now available via cyber space is so intense and overstimulating that it actually rewires our brain - producing an increasing need to experience more and more cyber porn that pushes the envelope beyond the strange and perverse. How about Japanese anime porn?  An alien tentacle monster having sex with a teen dressed in a school girl outfit? Parents need to be proactive and understand that meaningful limits need to set precisely because there are no limits to cyber porn.