Ihadenough,
When you were digging for clues, was your ex affectionate? My w is not affectionate like she used to. She does not like to kiss me, just little pecks. Other things I noticed was that she seems distant, like she's there but not there if you know what I mean.
Sorry I missed your question yesterday but I will try to answer now.
My wife was hot and cold our whole marriage. I really tried to be a good H but she almost always seemed unhappy. I tried to get her into a MC but she refused to go.
I noticed the affection dry up almost completely. She would become very angry if I questioned anything. She said she would never cheat on me, never! She then continued to be cold cut me off from sex yet claimed she loved me.
I was so confused I set up a lie detector to find out because I thought I was going crazy. I would then know once and for all and when we were suppose to go she refused. Could not believe I thought she was cheating. Became very angry with me, just like your wife.
I finally cracked her email account. What a liar she was to my face. She told so many lies and then I knew when and where they were meeting. I copied all emails and when I was gone recorded phone conversations. They were even bold enough to have sex in my house and bed when I traveled for work. I go for 4 days once a month for business and they had there fun in my bed.
What hurt the most for me was reading how she was going to divorce me and get alimony (she did not have to work due to my income) child support and she was going to go after the house so he could move in and I would be replaced. I kept my mouth shut but I decided I did not want to be married to her anymore. I then got so much evidence that she could not deny.
I was a good husband but I am sure not perfect. She was not good wife so I am divorcing her. I could not get over the betrayal.
One thing I did learn is to trust your instincts. If your wife is all of a sudden developing STD's and calling other men you know what is going on. I have kids also but I am not going to be a Martyr. I am going to have custody of the kids and you want to know the sad thing all she does is cry around me telling me she still wants to be my wife. All those years we were married she never acted like she did.