Do You Pre-Plan Your Meals?

Just curious if you pre-plan your meals for the day/week.  Or if you just go about your day and decide at mealtime?  I haven't planned out anything for years and its getting me into trouble, carb-wise. 

Can you write down a few daily meal plans so I can start on the right foot?

Thanks,
bm

I use to plan them. I don't any longer and like you I am getting into trouble. I have started eating out to much. I don't like that at all.