I have severe anxiety when it comes to public speaking. I have a presentation I need to give in order to graduate in college. Put in this situation I will have a panic attack. My heart races, I can?t breathe, and my mind is whipped clear of thought. I am looking into taking a Beta Blocker (Inderal) I was wondering about the side effects, and if it works. Has anyone experienced panic disorders from public speaking? What did you do?