Do you need a neon sign? Your live in girlfriend who you’re planning to marry 😕 is dating her ex-husband. I don’t understand why you’re pretending that she’s faithful to you or that you’re happy. 😯 Whether or not they’re having sexual intercourse, he’s [i]dating [/i]her! While she’s living with you!
My advice is that you leave and find a woman who wants you and only you and wants to be in the kind of committed relationship that you seem to want. This situation you’re in now will not end well for you. Cut your losses and stop pretending. It’s over. 😳