Sorry you are here.
Deep down you already know what you need to know. She is having an affair. And a PA at that.
You already have all the info you need to to get you going in trying to get out of this mess.
One thing I would say, you seem to be a bit on the edge when confronted with all of this. It is totally understandable. But in these situations it is also good practice to try and maintain a level head. It helps one think clearer.
I told her that until she is ready to discuss this honestly, that she needs to stay with her mom who lives close by. She said she didn't do anything wrong and wasn't going anywhere. At that point I lost my cool and told her to GTFO out NOW!
We can notice that on the end of this passage. In this situation it was well timed. It showed you are angry and will NOT tolerate being mistreated like that.
But when you found something fishy. You also rushed to get the answers from your WS. She will not give them to you easily. You should hold to what you have and tell her the bare minimum only - to see if what she says matches what you already know to be true. Because cheaters lie. And they lie, and they lie. A LOT.
Don't act on impulse. Be smart and stand your ground.
She then said that she is just friends with the guy and they have been working closely over the past few weeks and she didn't mention him to me because she knew that I would not like them talking after hours. I asked to see her phone and she handed it right over. I opened it and all the calls and messages were gone. She said that she just wanted to "erase the whole thing if your going to get so upset about it".
Around here this is called trickle truth. Typical cheater behaviour. You are not alone on your WS behaviour. Believe me.
And be ready for love bombing (she will try to get closer to you giving you loads of sex offerings like never before). She will also say you are her "one and only", "it was a mistake", "it is you that she wants". Be mindfull and take a step back. She can't be trusted at the moment. Ask me, ask many around here how we know this.
asked to see her phone and she handed it right over. I opened it and all the calls and messages were gone. She said that she just wanted to "erase the whole thing if your going to get so upset about it".
Another one from the cheaters handbook. They are a dime a dozen around here. They really are.
The best thing you can do at the moment is to keep your distance (well done on letting her know you will not tolerate cheating) and to keep away from her until you figure out what is the weight of the shit sandwich your WS just handed to you.
Get a complete written timeline of her behaviour with her OP.
Get complete access to her electronics.
Don't interact with her on an intimacy/sex level.
Get STD tested.
Saying your are scheduling a polygraf may also be useful.
Definitely try and tell the OPs wife what the hell is going on. She has the right to know.
Stand your ground but me mindfull of your rage. Stay angry and look out for yourself.
Doing so you may have more info to work on going forward dealing with this shitshow she got you into.
In the end you will be ok.
All the best.
[This message edited by justanotherperson at 7:52 PM, Sunday, November 13th]