Thanks for the moral support, Maeve, Becca.
I am just working at staying low-carb, and getting about 30 minutes of exercise most days. It may be that I just need to step up the exercise at this point.

Food intake runs like this.
Breakfast: 2-3 oz breakfast meat & 1 slice bread (7-grams of carb type)
Lunch: a wrap made with ham or turkey, cheese, romaine, low-carb tortilla. Carrot & celery sticks. A dozen nuts of some kind
Afternoon snack: 100 cal worth of string cheese, a few more nuts
Dinner: green salad, low-carb veg like green beans, some kind of meat 3-4 oz.
Evening snack: a low-sugar yogurt
and lots of water, 2 cups coffee with milk, and a few diet sodas.