Let see... How about no idea where she is most of the time or
there is no way to contact her, even she claims that she is only
going out with her friend for dinner?
Change in attitude towards the hubby.
Love bites ... thereby refuse to shower with the hubby
Appear satisfied/tired whenever she is home from meeting her
"friend"
Appear grouchy whenever you try to ask her where she goes
Sudden interests in Men's perfume for "colleague"
Likes to be out alot
Putting more makeup than usual
Sudden interests in weight management or personal grooming
............
