It’s currently 2 am and I have to be up at 6 for my high school graduation ceremony. i hate doing things in front of crowds, and i have the worst anxiety about this. i get anxious about the unknowns and what if’s, and a rehearsal would’ve calmed my nerves but we did not have one. i don’t know what to do, i’m scared i might trip, i don’t want people staring at me.. i can’t even catch my breath because i’m so anxious. any tips?? i’m feeling so upset that my anxiety often causes me to dread and hate special moments in life and wish i could just be normal and stop freaking out. i literally just got out of bed and put on my flats and practiced walking in them at 2 IN THE MORNING to try and calm my mind .. like wtf lol. i hate this. i just wanna try and get through the ceremony without intense anxiety so any tips/reminders would be amazing. 
(i have generalized anxiety and panic disorder and take zoloft)