Is it right to keep avoiding speaking?

Is it right to keep avoiding speaking? So I'm in senior year of my highschool and since my teachers are very understanding of my stutter this entire year I have avoided all presentations and anything that requires speaking in front of an audience and I don't know how to feel about this, is it right to save myself from the embarrassment and self hate i get after public speaking idk how long will i keep doing this and people say you should face your fear and all but i have done many presentations and all in my previous high school years and it doesn't do any help