i know my neighbors husband is cheating on her..i saw him hugging and kissing on a quite attractive lady while my wife & i were having dinner. My wife thinks the woman could be a family member or friend..but i saw them kiss on the lips as my wife and i were leaving. I hate his wife though..cant stand the bitch to be honest. But should she know about her husband? Or should i forget what i saw and just go make love to my beautiful wife and let her find out on her own?