Hi. I had the same issue in uni - public speaking and reading were a nightmare for me (I was getting a bachelor degree in Translation Studies (exactly that)). Remember: most of people concentrate on themselves only and no one is going to discuss your speech with anyone or mock you (I do not exclude presence of total jerks ofc, fuck them, do your thing and carry on). No one told me that, unfortunately, when I was your age (am 32 now, 9 years interpreter/translator). Oh, and look for some stuttering exercises on YT and do those everyday, they work. I myself stutter sometimes but just do not pay attention to it anymore and people are generally nice about it. If you can afford EMDR - try it, works good too.