Presentations...

Presentations... Iam in my final semester of my graduation, and I have 6-7 presentations coming up, these presentations are killing me, it drains me mentally, makes me totally exhausted to prepare for one presentation itself, I mean I have completed certifications, internships etc, I have certificates but have to present instead of just submitting them, feeling like to dropout, unable to cope up with mental stress, it's exhausting. I have severe stuttering, I have such extreme blocks that most of the words just wont come out of my mouth, my classmates aren't supportive too, they think stuttering can be easily overcome and iam just lazy. Just wanted to rant, it's killing me from inside though.