DD's that bad? Wow...

It's just so hectic! ;__; They expect you to be able to do things super fast after just two days and it's killer ahhhh.
There are SO many drinks and sandwiches and if you screw it up you've got to pay for it and then make it again
I don't recommend it ;c

Pfft. Try 7-11. One person going all over the place. Keeping things clean. Stocking the cooler, stocking cups and straws, making sure the slurpee isle is clean, brewing fresh coffee every 30 minutes(4 pots at a time), customers, the roller grill. Then there's the /bad/ days. I once had my boss say I was going slower than ever, when in reality I was faster than ever. Then there's shift change. All of that, plus counting the cigarettes, lotto tickets, and the safe(the money tube portion). And God forbid there's a delivery at that time as well. Only times I had help were during the training period, after that I was effectively flying solo.

Then there's the unlucky few that work at a 7-11 that is also a gas station

I refused to apply simply because of the language barrier.
Sorry about it. ;-;

get a barista job someday 10/10 would recommend

but it wasn't my first job... my first job was super stressful too, as a hostess for a super busy restaurant. hostesses get all the shit from the customers but half the tips (then again, my coworkers were really shitty when it came to tipping out... i'd get 5 bucks on a good night, sometimes none for a whole weekend)

hope it gets better tho

That sucks... And I've still never had a job, unless you'd count the trainee-ship I did for karate in which I had to teach/coach a mandatory amount of hours, which I got paid for

try making guns for 55 hours a week. I get home and I vegitate for a few hours then pass out.

your body will eventual get used to the change in your schedual. push through it. you should be fine.