I know nothing about maintenance, Robin, so my 'hang in there' might not mean much. But I think YOU know a great deal about it, and will eventually find the magic combination to get yourself where you want to be with your workouts and your calories. And if more of us had fretted over having 8 or 10 pounds to lose, we wouldn't be in the position of having a chunk to lose in the first place!
So I see that you are now one of those thin people I used to hate because they are always saying they need to lose weight and I wonder if they own a mirror. But I also see the wisdom of that approach. I always thought skinny people said they needed to lose weight to get attention or to fish for compliments. And that might be true in some cases. But obviously they (and you) have learned a lesson I need to learn - that yes, 5, 8, 10 pounds IS a big deal and if you don't pounce on it right away, it becomes 50, 80, and 100.
At the risk of being redundant (who, me?) my point is that while my initial reaction might be to scoff at your 8 pounds over goal, I realize that you feel the same way about those 8 pounds that I do about my 80. So I shall scoff no more!!!