Remember back earlier this week when i had good sex with my friend? So last night I had the best sex ever with my partner of 10 years. How could I have foresaken mny 10 year partner ? So now i have had sex with two people lying to both about the other. Not only THAT but partner of 10 years isnt even my boyfriend. Both of them do know about each other but have never met. I just cant get over the 10 year partner.. He thinks we are addicted to each other. This feels like mania. Or maybe addiction??