Family deeply mired in GCAT storm, unable to write today, don't wait

Anyway, I would like to say sorry to everyone first. I'm really sorry. I had a quarrel with my family all day today. No matter what I said, I couldn't listen to it. I was in a bad mood and my brain was in chaos. I forced myself to sit in front of the computer for more than five hours and only wrote 75 words. I had no choice but to ask for leave. Don't wait tonight, everyone. I will try my best to adjust and update tomorrow.

And does anyone know the truth about this so-called gcat? Could you please tell me if it is a scary thing?