Christmas vacation of Mine

On the Day Before Christmas eve my mother went to the market to buy a food and gifts because my cousins will arrive at exactly 11 AM in the morning . and so that my mother is very stressed because she need to buy a lot of foods . But that time She went to the market my cousins and my uncle calls us and say that he and his/her children didn't Go in our house because of an emergency but I don't What happening to them . And so that my mother didn't buy much food . that's happening on my Christmas vacation .