47 and I am 46 we have been married 18 years and have two boys 10 and 17. I now realize the last two years of our marriage we were on automatic pilot. I traveled for business ,not a lot but moderately. H has always been supportive and 100% participating in family. He keeps things to himself and towards the end of last year felt like he was a single father. I always looked at him as alway being there as opposed to looking at him as someone I didnt want to lose. He works in small office with 4 people and OW is one of them. She is 37 and a single mom of a 8 and 11 year old. I think she plays the single mom, lonely etc etc really well. I actually liked her and knew her fairly well. She always came to our annual Christmas party etc etc. Now because its such a small office its a hughe problem. How foolish could they both have been