Giving a presentation at university tomorrow

Giving a presentation at university tomorrow so ive been lurking in this sub for a long time and i never post, but today i just feel the need to. so im a guy with severe stutter coupled with social enxiety , and i always get ignored while i talk or make people uncomfortable when they listen (based on their reaction) , and when nervous i cant even control my body language and my heart starts racing really bad . and tomorrow im going to give a presentation in front of 40 to 50 people and most of them are girls who are my biggest weakness lmao, and im scared as hell , like i fear i might start stuttering like crazy while telling my name or pass out while giving the presentation or something else . what can you advise me to do from your experiences while giving presentations ? and thanks . and sorry for bad english