how can i save my marriage?

[john28]

You need to record any future conversations you have with OMW. If you can call her back and talk to her again about this regarding the A, and have her admit to you that she spoke with her H and he admitted it, this would be very helpful in any case you have with the courts.

Or talk to OM. Ask him how long he has been having sx with your W. If he admits to A, you can use that too.

Evidence of an A is not just a grounds for D, but it can affect alimony. Just FYI - not sure if that is the same where you live but is a factor in D where I am.