I'm very lucky, my husband is being very supportive. When I told him how much it cost he thought about it for a mo and then said 'well if you really want to do it, and you're going to stick to it, and you think it'll be good for you then go for it'!
He did have his reservations about it as it's a vlcd, he thought I would be starving myself and be weak and tired all the time but once I explained that you get all your vit's & min's from the foodpacks and the process of ketosis, he was happier with it... and then when he saw how much more energy I had a week or so into it he was chuffed!!