I don't understand all the people saying "it's not that much" when you state what he weighs.
My DH is 100kg and a tad under 6 feet. He carries is ALL on his stomach although it is creeping along to his back now.
He is in the obese category when he does his BMI.
It effects him loads - he is constantly in pain due to a herniated disc which would get better if he lost some of the weight and stopped putting all that strain on his back.
He also can't get onto some rides with the grandchildren because he can't get the bar to close over his stomach.
He is out of breath climbing the stairs.
He snores loads and this disturbs his sleep - he was 12 stone when I met him and didn't snore at all.
He's still good at doing stuff but it is definitely having an impact on his lifestyle and our relationship.
I really love him and have no intention of leaving him but it would be way better if he lost at least half of the four stone weight gain since we met. It would just make his life better - for him.
I too am terrified that he is going to have a stroke or something....
... but anybody who knows us is the same as everyone on here - "he's not that big".
I can't get mine to do anything about the weight - he seems to think he can out-excercise his bad diet but I don't think that's true. He won't lose weight until he wants to I suppose.
I just wish it was different and I emphasise OP.