To be intimate with a married man, when my own father cheated on my mother, is not something I could forgive. I could not look at myself in the morning if I did that. I wouldn't be attracted to a man who would cheat on his wife.
I think, like a lot of other people who have been in the service, you'd been delayed in what you were doing. You wanted to catch up and the best way to catch up was to move as fast as you could toward a degree.