I'm new in this particular workspace, and I mean very new, like I do not have school training or advanced certifications. Don't worry, I am only a tech so I work with the machine I'm certified to do and I'm an assistant to the professional. 

I have SO MUCH to learn and catch up on and while this usually would excite me, it's been really stressing me out and killing my spirit. There is a high standard in that room, as there should be, and it's apparent the other people in the room are not aware of how much more of a student I am while doing my simple job. Their expectations are such a heavy weight on my shoulders and I feel suffocated with anxiety. And when I let them know key points to lower their expectations (for safety precautions), I end up feeling dejected and worthless. 

I want to learn by hearing situational information from a professional's perspective but I feel so anxious to ask a question because when I do, I feel like I only shed more light on how ignorant I am. 

We all start somewhere, and I just so happened to get into this type of role without having a relevant degree. I feel so guilty to not be good enough to be in there.