Also, not unrelated, when I'm struggling with cuckold fantasies, I am more easily triggered by the size of my penis. It'll often shrink to about an inch when I'm flaccid which, of course, feels really small. And, my testicles are really small . . . sometimes I am tempted to edge to get them to swell, but then seeing the size of my erect penis is an even bigger trigger! I know there are endless statistics out there saying that penis size doesn't really vary that much. Maybe that is true to an extent for guys who are close to average, but at my size (4 1/2 inches), I can say for certain that there are a lot of guys out there who are twice as big as me!! (No, not a lot of guys who are 9 inches long, but even a solid 6 inches is about twice as much if the guy has a thick penis. I have definitely seen plenty of guys at the gym who are easily twice as large, and one of my exes described some much larger penises.