in the early days my husband used to get my leftovers, until I learned what size portion I could manage. If we go out for a meal, he still gets 1/2 of mine so I dont have to send it back!
He has in more recent months though been watching what he eats, and has upped his exercise and has lost about a stone. He's doing really well.
The number of takeaways he has is massively reduced as well as I just dont want them/like them any more. He prob has about 2 takeaways a month now, where it would have been 2 or 3 a week when I was pre op.