Diet Thoughts On Vacation

I didn't eat much when I get home this morning. I will do my veggie and fruit diet during my vacation. This way, there is less temptation on foods
Tonight we will have a free dinner and tomorrow, we will have a Christmas potluck at work. How can I control my weight. So it is better to do the veggie and fruit diet while on vacation. I am also thinking of enrolling at the gym for few days so I can run while on vacation.