<human>: Can you give me the gist of the text in a nutshell?

I was talking with a friend of mine and we got to talking about our porn habits and I mentioned that my gf hates the fact that I used to masturbate to porn so I had to give it up(mostly). He didn't believe me when I told him that my alternative to porn(other than sex, of course)was to masturbate to pics of my gf. He claimed that there was no way that any guy is telling the truth when they say they masturbate to their girlfriends...

While I occasionally look at porn behind my gf's back, I usually am never turned on by them as much as I am by the dirty pics I take of her (we have frequent dirty picture sessions where I dress her up as I see fit and take tons of pictures and bang afterwards). We have sex about 5+ times a week so it's not like the sex is lacking...I'm just a really horny dude.

 So, I'm curious, how many of you guys masturbate to your gf more than 90% of the time?

Also, please don't scold me on going behind my gf's back with porn...I know it's wrong and that's not what I want to turn this post in to.
<bot>: I masturbate to my girlfriend a lot and am wondering if I'm weird/different/in the minority for doing so.