Hi Gayle

and welcome to Maintainers! Feel free to stick around, if you'd like.

Not everyone here is at goal yet, but we're all thinking about how to make this work for the rest of our lives - and it sounds like you are too.
I lost my weight by counting calories and keeping track of what I eat in Fitday (my Fitday log runs back to June 1, 2001, with very few gaps!

) That's how I maintain my weight too - it's easy and comfortable for me and I can see doing this for the rest of my life with no problem.
But like the others who answered, I'm not as fanatical about writing down everything as I was when I was losing. My eating has such a predictable pattern now - when, what, how much - that sometimes I don't need to write it down to know that I'm on track. Typically I eat five small meals a day - at roughly 7AM, 10 AM, 1 PM, 4 PM, and 7 PM - and they're about 250 - 300 calories each. I mentally know food combinations that add up to the right number of calories - like 1/2 cup dry oatmeal and 1 scoop of protein powder or an apple and chicken breast are a meal. It's like mental 3 x 5 notecards with my favorite meals on them!

I still weigh and measure most of the time, though, since I have an overly generous eye when I'm hungry (you know, the 'tablespoon' of PB that's really more like 1/4 cup

)!
It's when I get off the beaten track that I still need to write down calories and add them all up to keep things under control. Like if something happens and my day isn't following it's predictable path - if I need to plan around a meal out or an extra-long day. Or if I'm really hungry that day. I can't rely on my appetite to guide me or else I'd end up eating a lot more than I should, even of the 'good stuff'. So I'll sit down and play with the numbers in Fitday to make it work out for the day.
But, like Karynlee said, it's the norm for me now and doesn't feel like a chore at all. I seem to spend way too much of my life on the computer now

, so it's really easy just to keep Fitday as a shortcut on my desktop and log in a few times every day.