Help. Advise. Sumthing.?

I didnt feel like going to school today and I was told by one of my friends one of the kids from my school died and they're taking the whole junior cl to his house because his parents are taking his body back to PR. I didnt call my mother and tel her, but my cousin called my sister and told her. I think they called my school and they were told the death was faked. My mom is mad cuz i lied to her. It is not my fault. It is wat I was told. Some advise plz.