My dad has been walking, but their eating SUCKS!! My mom works full time at a job she hates, she probably 4 or 5 days a week she picks up something at a fast food place. Quite often it's spaghetti, meatballs, and garlic bread. The rest of the time it's chinese food...and not healthy chinese food, it's the deep fried wontons, deep fried chicken balls, etc. We grew up eating like this. I still struggle with wanting take out. I would seriously eat fast food every meal every day in the week and not get sick of it.
I think the conversation actually might be with my mom rather than my dad. I know my mom will be more offended than my dad will, but I'm not willing ot lose my dad without a fight.