I noticed that I get these weird urges after I take a nap. Is it the brain remembering the images that are still there, so when you wake up you have them fresh in your head. A similar thing happens when I resist but come too close for comfort the night before and when I wake up I am hit with the temptation right when I open my eyes. I haven't abstained for longer than a week for a couple of months now, wondering if it will change as the brain becomes freer of the images. Any of you guys experienced anything similar?