Tweetlook around man. it really doesnt have that big of an impact on the family unless you have to travel a long way to show. i get mine involved. we do am cardio with the wife. i take the kids and dogs for evening cardio. the kids help my wife weigh my food and cook it if i am going to be out and about traveling. they are all on my team and completely involved. but the only thing is if it takes time away from them then most people cant do it and that is something i always respect people for