I think they both get what they want out of the marriage. He has a young "sexy" (in his mind) wife...she puts up with no sex cos he does all the housework while she sits on her fat arse watching! Where else can she meet a man like that? They have serious marital problems, i don't believe for a moment that he can't ejaculate, it's more like he won't. It was all so rushed when they got together. she was 17, he was 36, she went and met him in London, alone, and that was it, first time they met and they've lived together ever since. Nothing about them is right, at all. It was weird from the start, they are both unhappy, it will have been like this for years but now she's being more vocal about it. I can't see them splitting up though until Elaine loses weight and gains more confidence ( god help us all if that ever happens, imagine the selfies! )