My wife use to come to my restaurant some times to eat with a co-worker much younger than her,and I used to get suspicious but then I used to think nah she wouldn't do that.

One day this guy came in orderd a salad to go and I am thinking this guy comes from far way to pick up a sald to my place why ?

I went on line to check my phone bill to see out of curiosity if there is anything I should be concerned off and what I see there my wife was calling this number 10 to 15 times a day I was so mad that I called this number and the guy who picked was the same guy just had picked up the salad 10 minutes before of course i called with a private number I didn't say anything but the young man knew it was me and called my wife to tell her she doesn't tell me anything but I saw the call was made right after I had made that private call. 

I want someone to tell me if I am wrong or right about this.

I was so mad that night could not sleep at all i did not tell her anything till next day i had printed all paper bill so I showed to her but she never admited anything she said there is nothing bewtwen them but I did not believe her at all.