So i tried jerking off today to an older video of Tori Black that i used to really enjoy. The guy's hung like a horse...but not black. Couldn't even get a half erection. I change it to a different video where she's getting railed out by a black guy. Fixed the problem right away haha. In fact, after that happened i went back to another white on white video just to see if it kept happening. Lost my erection. Applied my newly discovered remedy...back up at full mast. Anyone else experiencing this?