Read this;

http://marriage.about.com/od/infidelity/ss/emotionalaffair.htm

I wish I had known about EA 3 years ago, maybe I would have been able to stop W EA from becoming a PA.

IS 49 W 47 S 21 D 19 S 16
M 24y Together 31y
EA Mar04-May 06
PA Feb06-Jun06 EA May07
Bomb Dec 28 07

Footfalls echo in the memory, down the passage which we did not take, towards the door we never opened Into the rose-garden.
T. S. Eliot