If he was up to something he would have to be pretty good - he would basically have the opportunity between 9:00 - 11.30am & 1.00 to 4:30pm Mon- Fri only!
That said, should I get a Keylogger anyway? I hadn't though of it until I saw it on here.

He hasn't cheated in 4 years. I know for sure due to monitoring and we are never apart and have never been apart overnight since. He even drives from his work to mine to meet me for lunch every day.

Also is there any point contacting any of the other women now? To tell them he wasn't single and about all the other women he was in contact with? And to end by asking did they sleep with him? Maybe I would get more truth that way to hang him with if we embark on the MB program and he still keeps up the lies.

OW#1 was very angry about it and I also told her there were others like herself whom he fooled. So maybe they would all tell me the truth for that reason.

None of them was even an OW because each thought he was single. They didn't know of each other either and I must say from his texts/emails, he was quite the charmer and very adept at giving each the impression she was the only woman who ever existed!
I feel I might get somewhere at last one way or another by having found MB.