First of all I would like to congratulate you that you got good grades in both your seminars and when we want to perform somewhere and prepare a project presentation, then nervousness is at its peak. And as the time comes closer, it is natural to feel nervous, vomit, etc., it happens to everyone. But it is also necessary to control it. Because such moments come to us many times during studies. But to be honest, we have no control over them. All is well that ends well. Be happy, be cheerful.💖