So sick of the demanding/condescending personalities in medicine

I'm not talking about patients. I'm really sick of hospital staff being so demanding without any understanding/sympathy for what we're dealing with. My senior was in clinic and my co-intern had required education, so I was alone on the floor today.

Im busting my ass, completely stressed and trying to manage these patients, 11 of which are new to me. This particular floor has complex transplant patients with multiple consult services on board. I have a million phone calls and messages to respond to. I'm on the phone with radiology trying to schedule a stat CT, and the case manager walks in without introducing herself, and immediately says "you really need to start responding to messages." She spoke to me as if I was the most lazy/incompetent intern ever.

I had zero idea what she was talking about. Turns out, we had actually been talking via our messaging system (never met her in person) about a patient arranged to be transported home at 8pm. I had already completed all the discharge work, but apparently didn't respond with confirmation I was aware of the patient leaving at 8pm. She didn't even need anything from me, all the work had been done. God forbid I forget to respond to a single message. I just told her I was alone on the floor and doing my best, and she says "okay well I sent the message an hour ago".

Honestly, I know this interaction sounds so minimal. But it was the last straw for me. I did not eat or use the restroom until 4pm today. I am doing my best. The way she spoke to me with such condescension really upset me. I would never go to someone with an immediate accusation, especially someone I have never met or introduced myself to?? When a nurse or case manager forgets to do something, I don't barge into their office and tell them what they did wrong. They probably have a lot of shit to deal with too. It's so easy to just be like, "Hey I ordered X, would you be able to get this done when you have time"

I am so burned out and sick of everything falling on my shoulders. Nobody in my life is in medicine, and I don't know how to articulate the stress/workload of this job. So I am venting here. Sucks because I'm on call tomorrow and I know we're going to have a ton of discharges/admissions. Thank god I'm a TY and will not be doing this my whole life.