After seeing the picture of your new ride, I think I know why you have issues getting off. It's a subconscious thing. Your subconscious is telling your body that you want to ride this baby even more and to stay on it just a bit longer. It's as if a demon deep inside of you doesn't want to give up the pleasure a nice ride brings. So, it sabotages your efforts to stop riding.
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A conclusion is the place where you got tired of thinking. - S. Wright
Favorite rides in the stable: Indy Fab CJ Ti - Colnago MXL - S-Works Roubaix - Habanero Team Issue - Jamis Eclipse carbon/831