Lol, lefty, grounded and to the point as always.

I am tempted to agree, she cheated once so your probably good to go, why not. Just use protection, cos let's face it you don't know where she has been.
Oh and prepare yourself for any and all fallout if you get busted.
Enjoy.
P.s.
She isn't going to leave her husband.

All the best. Take care.

P.P.s, Karma is cold hearted btch. So remember this moment in 20 years when your wife comes home with something to tell you.