WGs are really marriage counsellors of a sort, seems a few of you chaps are like me. Without the opportunity to punt and get rid of the sexual tension, our relationships would surely suffer.
Like Wander states, it's not a matter of not loving or caring about your SO, it's about your needs, and if these are unfulfilled tension follows.
I have had relationships pre marriage to some real nymphs who were into pretty much anything, and while the sex was fab, couldn't see me wanting to settle down with them, as not on the same wavelength in other areas.
Should be grateful that my SO doesn't have the same sex drive I guess, or I would be all out of excuses