Makes me so glad my hubby is very supportive and involved in fitness too.
We usually either diet together or fall off the wagon together.
If I am getting back on the wagon and he isn't yet, he has NEVER given me a hard time. He won't buy food that stays in the house when I am home. He would go out and buy cheat food while I am at work and eat it before I get home so I never see it. And he NEVER tries to get me to eat something I don't want to.
If we are both on the wagon and dieting, if I start craving something mid-week, he can usually talk me into NOT getting it - without making me feel bad. When he is really on, he is a ROCK when it comes to dieting.
That said, he can't wait until I get pregnant - he is HOPING I get Taco Bell cravings all the time.