Need some help from the DB community! Crunch Time!

[cbtdad]

This week will be a month into this
I feel as if W has distanced herself even more. This is the second time she has had her friend stay the night. Her friend is a lesbian. I'm sleeping in guest bedroom and my W is down the hall sharing a bed with someone else I feel like
This is the same friend she sent the texts about me to.
This first time was two weeks ago and she asked me if it would be ok if she stayed. I said well I guess that means I would need to stay in MBR and friend stays in guest bedroom. Wife says no you would still be in guest room. That did not go over well. I seriously doubt anything is happening, but it's just upsetting to me that someone is sharing bed with my W down the hall
Needless to say two weeks ago I didn't not handle it well at all
Well this time she didn't even ask. I didn't react. Except inside I am steaming.
I even got my son up early to get him out of house because I don't want him waking in the MBR and asking questions
I really don't understand where things are at.
I feel that Accuray is spot on and that I need to get out of here.
But everyone else including DB coach say don't leave the house.
She is either testing me big time or she is just doing her best so that I pull the trigger and she doesn't have to
Only time will tell. We are going to MC Tuesday so I'm doing my best to not say or do anything rash till then