Why are there projects and tasks not designed for people that have anxiety? Example : talking on a stage and being singled out.

P.S.

I have a 1-on-1 project with a professor and I have to keep calling him about it(because he doesn't respond to email and texts ever) and every time my body turns cold and  I can't breathe for an hour before it. I am dying right now. 

I just wish there were activities or something so that I could work without triggering my anxiety.

I am sorry if nothing makes sense I can't breathe.