yeah, i didn't experience that myself (thank god) but from the story of my college form work...
he married the girl, put all his free time on her, run home from work early to cook her lunch, she went out with her friends, he didn't with his, he bought her stuff, take her to trips etc...
One day, he calls me and said he's going to take some time off from work...
he took like a week off, then returned to work and said to me she left me, she wants a divorce, the guy had a nervous breakdown...
They bought a house together and had a kid (1 year old)
he was 40 at the time, moved out of the house and returned back to his parents flat
later he found out that the guy she was fucking was like 23-24, still in college, and the dude moved in with her in the house they bought together, like WTF
so, moral of the story, that's a fucking lie my friend