Thank You for these suggestions!!!! I'm going to make a list and pack up a bag or cooler with all your different ideas.
Koalaty, I've pulled off the bun of a hamburger before, but never thought to wrap it in lettuce, ingenious

. And I love Greek food, and there is a store close to my mom's that's kindof like a greek deli.
Pennink, I've never made the revolution rolls, although I read about them. I'll have to try a batch this week. I hadn't thought about them putting other ingredients in omelets...sneaky...and I'll keep your words in mind, "Most important: ignore naysayers and if you go off a bit, don't kick yourself about it. Just get serious on your return." as I usually beat myself up when I mess up, and then that just leads to a big binge.
Grannyscat, I've never heard of Happy Camper, although I do have some rescue remedy and lavender oil. Perfect idea. Along with the "Take Alongs and lime dressing.
JustLeah, After I wrote the post I thought about nuts, usually I go for sunflower (oops, those are seeds), but I love the nut idea because they don't have to be refrigerated.
PilotGal, I didn't realize KFC had unbattered chicken, and I know there's one on the road between my mom's and brothers. Fantastic. And I can pack my own can opener and bring along some cans-again another thing that doesn't have to be refrigerated. I figured sodium might be an issue, but if that's the worst of it, I can deal with that when I come home, like you said.
ElleH, was that a packaged SF BBQ sauce or home made? (oops, I just saw your latest post) I looked for some a while back in the store close by and I didn't see any, but maybe I need to shop around in some more stores. It's dinner time for me and the foods you listed got my mouth watering

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Almost all of what's eaten at my family's homes is not low carb, so I will be eating differently than them regardless and I'm usually pretty okay with that. There were times in the past when I was on one kind of food plan or another and ate differently than them, so they're used to that. I just haven't done the LC thing around them before. In some ways, without having to weigh and measure, something I'd done before, LC is a lot easier, I just need to think it through and plan ahead.