Hi guys, I’m starting my first job soon and although I’m happy I got the job I can’t stop the overwhelming anxiety surrounding the fact that I will be “trapped” in that location for a extended amount of time. 
I’m worried that my anxiety will show itself in the form of physical symptoms (nausea, heart palpitations, panic attack ect) as it has many times in the past, causing a very embarrassing, tearful exit. 
Has anyone else managed to overcome a similar thing?
Any tips?