I need to present through video chat for my  job and I can’t seem to stop having mild panic attacks like clockwork. 

Before having to speak my heart rate will elevate significantly, I’ll have shortness of breath, and feel faint (almost dizzy).

Even when I’m completely confident in the topic and the audience, I’ll have this physical reaction and feel pure panic in the first minute of the presentation.

The odd part is, once I’m settled (takes a about a minute), I’m a really good presenter. You’d never know I was 30 seconds away from feeling like I was going to collapse.

Any advice on conquering this reaction? It’s so weird because it feels like I’ve out grown this but I can’t stop it from happening.