Vacation, makes me lazier

I have been on vacation all week....much needed vacation I must say. However I have been eating alot of good comfort food. I have not worked out and honestly did not even think of it until today when I decided to clean out my closet......whew!!! It took me a couple of hours and I threw out alot of clothes that I either wear repeatedly or will not be able to ever wear again. I mean I want to lose weight but I will never be skinny again and I am OK with that. But I do want to "downsize" I am tired of being "THICK & COUNTRY". I love my curves I am sure I will always have those but I want to be able to know that I can walk into a store and not have to worry too much about whether or not the pants will cover all of this without revealing too much. And my tummy must go! I can't stand it. IT bothers me tremendously. I am vowing to myself that I will do some sort of activity at least 5 days a week when I return to work, no matter what. I want my health back.....NOW.