Please share more information on the current situation. Do you know for sure or not of there is an ongoing affair?
It sounds like she was seeing someone and that affair stumbled or she got nervous and came back home, then, the affair heated up again.
You need to know what you are dealing with before we can give better advice.
Right now, lay low, avoid any heavy relationship talks. Do not beg, plead, smother, cry, pout or anything else that would make you look anything other than a man she would want to have sex with.
Gather some information and get back to us. Good Luck!
Me 44 She 46 S13 D9 M18 T23 3 years DB'ing Successfully busted