I really hate my pharmacy tech job. How can I cope workung there since I cant afford to quit

I really hate it...its high stress and awful...today during my lunch break I sat in my car and cried that's how overwhelmed I get with the job...Its my third day...yes day 3 and I'm ready to run for the hills (yes even if I did go to tech school) My stomach sinks in the Morning thinking I have to be there for 8 Hrs...its a retail pharmacy in a hospital but the staff never technically trained me they just threw me in there. I feel like my mind is going at 100 MPH per hour when the phone in the pharmacy rings, customers in line another call on hold...and yet I have no idea what is going on...I'm always "lost". How can I handle this I'm so miserable I can't even concentrate on anything when I'm off work because I'm thinking about pharmacy.

I also can't afford to quit...how can I cope. This pharmacy has had the same tech for the past 7 years so I don't think they have ever had to formally train a new technician. The technician that has been there for 7 years is always so stressed and aggravated that she stresses me out as well. I have also heard her throw me under the bus for stuff that I asked her for help with. I can't afford to quit even though I get knots in my stomach every time I walk through the door.

you have to speak with your line manager and tell them you feel stressed and not trained adequately, if they fail to act then go to HR. I can't see where you are writing from, if its the UK then there are formal training procedures you must complete, its only day three, give it a few weeks & after you feel more confident you may not be so stressed