SCHOOL'S OUT UNTIL APRIL 3rd?

So March 13th was kind of the day everyone got the news around lunch time to 6th period that school was going to be out from the 18 of March till April 3rd. However, over the weekend everyone was informed that March 13th was the "last day" for us. I am very upset because I am a very busy person in and out of school and not doing anything and staying in my house all day for the next 2-3 weeks is going to be very different and perhaps going to have an emotional toll on me.