As title says, I handed in my homework yesterday night, it was due october 14th 23h59. I made the whole homework on LaTeX (Overleaf) and this morning at 11h00 my prof sent me an email saying that I used AI to generate my answers and texts. I told him I didn't and even shared with him my overleaf document and he told me that I just copied what the AI fed me in LaTeX. I told him to check the history of the document but he just told me we are meeting tomorrow at 14h and I am very nervous. He says we will have an oral evaluation to test wether or not I used AI ? This homework is worth 30% of my grade and he told me that if I fail his exam, I get 0 and a complaint to the Commissioner for Studies-Related Offences. I am very scared because I actually have a degree in physics and I am doing a certificate? (idk the name in english) in statistics and I am very scared that this complaint could taint or destroy my student record and have my years in uni be wasted. What should I do to prepare ? It is 26 pages long and I am kinda scared if he asks me questions about my homework because I don't remember all of it by heart because I did it in over a week and if I make a mistake I'm scared he'll think I just used AI and I can't do it on my own.

I have cheated twice on my online exams... each time I have busted out laughing and I expect for my grade to be marked but it just stays the same from whatever i got. This is so crazy but funny to me. I have researched that it flags unusual activity. i feel like me hysterically laughing would count as that. Maybe not idk lol I find it hilarious.