Wife Won't Do It

I've had 2 girlfriends with long term relationships, and each one liked going out and getting fucked by other men and bringing me home a sloppy, just used, creampie for sloppy seconds, thirds, or fourths. I really enjoyed it, the last girl even got me eating her used up, creampied pussy before I fucked it. I met my wife after that last relationship, and we hit it off really good. I thought I'd be able to get her doing the same thing, and she did twice when we were living together. She got off even better when I'd eat her pussy with my spermload up her hole, and really thought it was dirty, nasty and felt great. She loved it.

Then after we got married, which has been 9 years now, NOTHING. She will only fuck me, and won't let us enjoy the things we used to do and enjoy so much. She insist that we are married and even if I want it, I would hold it against her if she let another man have sex with her.

I can't stand losing the one, really kinky love I had in sex. I'm thinking about maybe getting a thing going with a couple, just to be safe, and taking her creampie and sloppy seconds after he does her.