Have a class presentation tomorrow, I have to skip or else😥

I can't, I feel like there are some setbacks that can't be solved. Certain situations make me so anxious I think about life and it's purpose. Tomorrow for first period I have a class presentation, but I feel extremly anxious rn. Not even shy, but depressed and scared.

I had some bad memories with class pressentations in this school. What is the point of talking if I am told my voice is too deep? Ppl sometimes laugh or make remarks about it. And if I can't get up and complete a 5 minute presentation without a considerable amount of laughter, then what the fuck is the point. I am told to speak up or some other issue. Class Presentations drive my heart towards a sad place. I remember last years presentation and how some boys picked me apart for it. I am lost at words.

It lowkey feels like I am gonna crack under pressure. The problem with skipping 1st period is that teacher records your daily attendance. And I skipped some 2nd period. It is not that I want to be a delinquint child, but stress and anxiety control you. When I skip, I am typically in a quiet depressing mood.

I do not know what to do.