I'm devastated.
Usual story, he hadn't logged out of a share device. Found messages to another girl, a very minor celeb (think trashy reality tv) he had found her personal FB through a mutual friend and appears to have been messaging her, telling her exactly what he wants to do to her (oh dream on!) She seems to have responded in a similar although less graphic way. He honestly seems to think he has a chance with her, she is all leggy blonde and dates city boys and other minor "stars" he is bland Bob from IT department.
Here is the thing, he has told her he is single, well separated, it's our wedding anniversary FFS.
Is this cheating ? I think it is but is it worth ending a marriage and long relationship over?