What Have I Gotten Myself Into?

Have I mentioned that I am going to Disney World over Spring Break? I didn't think so. I am going to Disney World with 2 of my children and 14 extended family members. We have been planning this trip for months. When we made the reservations, I promised myself that I would start exercising, at least walking, and lose weight. Well, we leave in 3 weeks and that just hasn't happened. So, I will be huffing and puffing my way through all of the Kingdoms and wishing that I had kept that promise. I was worried about my mother in law not being to keep up, I think I should have been worrying about myself! What have I gotten myself into?