My Wif Is A Slut And Always Will Be

We've been married almost 40 years and my wife has been cheating the whole time we've been married she's now in her 60s and still can't keep her pants on. I think she has some sort of complex and will screw any half way decent man that comes on to her I also think she is a sociopath because she has no empathy or feelings of guilt and she is a pathological liar.She's average looking and a little overweight. Last guy must've been big because he fucked her in the ass and she got hemorrhoids I just laughed at her and told her she deserved it! I don't fuck her anymore because who knows what she might have she blows me regularly and that's about it. Everyone thinks shes such a great person she comes off as sweet and friendly if they only knew. Thanks for letting me vent.