Sorry that your going thru this you are not alone we are all here for you I’m 35 and I remember school days having to present yourself was my worst nightmare but guess what I made it thru and so will you try and take some of the anxiety away do what feels comfortable for you it’s ok not everyone overcomes it neither have I but you have to learn what tools you have at your disposal and what works best for you for me I have horrible stutter blocks when it comes to saying my name so my way around that is presenting my i.d. Using my last name or nicknames I understand yours might be a little different but figure out what takes the edge off your speech maybe become a really good writer with nice handwriting and use that or type it out on your phone either way you should let your teachers know via email or face to face what the situation is and go from there they should understand much love and keep your head up home or virtual school is an option also keep that in mind