I gave a presentation in school years ago. Those days I was really shy and extremely aware of my stutter and also my class mates where assholes. The presentation had a rocky start but I eased into it eventually. That moment I really surprised me. I was fluid, spoke with passion, cracked jokes and all round gave a very decent presentation. My teacher was thoroughly impressed and was taken a back by how fluid I was. He kinda didn't believe it. It's a great feeling to have. Good job OP. Do more!