Congrats on sticking to your carb plan for a second week. I managed okay yesterday, no extra hunger pangs! The day before I did follow Amanda's strategy, as you suggest (if we discount the icecream!! - mind you, there are lots of people who reckon that 80/20 is the way to go with eating, and I certainly was within that framework), which may well have helped.
Have a great holiday @P-JK! Safe and happy travels. We are off on holiday too, on Wednesday, for almost 3 weeks. Only about half the time can be active as we have a LOT of driving to do - 2,500km to Central Australia (and back of course). Unfortunately I find I overeat when I am on long drives - probably boredom makes me think I am hungry (tho I do think food can help with the feelings of nausea I get when traveling??) and drinking a lot is really a no-no!!