Feeling horrible and fu**d

Guys Today was my worst day, i had a supply exam today (JNTUH) I didn’t prepare for the exam, I didn’t study at all and put my phone in the exam, got caught , felt so horrible because I never copy this is first time I recently gave my 3-1 exams but the results are yet to come , u am scared that my Regular 3-1 exams may also get canceled because of this. I asked my friends about this and they said only the supplementary exam would get canceled and would not affect my main exam. But I am shit scared If anyone knows anything about all this please help me out….i am really scared and freaking out.