Don't get me wrong, women have their problems. I could write all day about our problems. But men, to use the excuse, "it's cause I'm a guy" is a very wussy way of saying that your sin is okay. It's NOT okay. Man up and realize that porn is LUST and lust is SIN. Accept it for what it is, don't make excuses. Man up and accept the consequences. Man up and get rid of it. It hurts every kind of relationship in your life. And it also hurts your wife, fiance, girlfriend, your supposed 'one and only.'
I know that technology is getting fancier and I know that it's hard for you guys. I know you're wired like that, and that's okay, because God made you like that. I sympathize with your on-going struggle. Just don't make excuses. It's not very manly.