Cheers anonybro.
Yes - understanding the big monster concept helps a lot, and quitting PMO for the sake of PMO seems easy - a large proportion of porn starts to appear rather disgusting. I've had only a few strong pangs to open up some "select" porn and fap to it, but it's easy enough to extinguish them by reasoning with myself that there is no such thing as good porn. Whenever such pangs happened, I'd just do some physical exercise to burn some energy and distract my mind.
I've quit drinking about 8 years ago, without any book or method, but with a very similar instant cut-off of alcohol intake, and in these 8 years I only remember one time when I had an urge to drink and was close to having a whisky.
The act of others offering a drink or having a drink next to me, however, does not grease the slide.
With porn it seems to be very different so far, as any offer of a new sexual partner - the hook that porn uses to embed itself in your brain - seems to grease the slide.
So, I am coming home late after meeting some friends, a bunch of drunk girls fall out of a pub right in front of me, one of them nearly splooshes all over the pavement when she sees me walking by and starts throwing herself at me. I'm not interested at all (the bird is fucking ugly, not that it matters as I've got the mrs at home), but the slide is now greased and I'm overwhelmed with the urge to release. Mrs is already asleep after a long & shit day, and I'm not fapping to porn, so I then spend the next day completely unable to concentrate and do any work, losing my mind to the little monster's pangs until I finally get to pork the mrs in the evening (which has become a lot more enjoyable after quitting porn).
So the little monster seems to jump out every time SOMEBODY ELSE greases my slide. That's the annoying bit.
The other time was when I took my kids to a playground and a teenage bitch-in-heat decided to flirt with me every time her mother wasn't looking. Again, I'm not interested in the slightest, but the offer itself greases the fucking slide - almost instantly and seems to hit a lot harder than ever before when I was a fapper.
Anyway, remember not to fap ya cunts.