Lurker here, quick question! (Long question!)

Hi everyone, been a long time lurker here and have always wanted to register but was content with lurkin'.

So now that I have a question, I register. I'm such a selfish prick!

I know there is a specific drug testing area on the forums as well as google but I've gotten very conflicting results. So, what better place to ask than here! My secret e-family that never knew I existed! Fellow lovers of the Nod.
(CnC Nod too, if you want!)

Ok, here it goes...

First part (you can answer all in one go or break this baby down, your call):
Pre-Employment test for some random, MASSIVE retailer, cough.
Test sheet that I took in to the doctor who does the testing had "Ecup/Escreen" and then "5-Panel" and then a section for specifics.

Ecup/Escreen was checked.

Next part: 1.5MG Ativan Friday at 3:00
Another part: 20MG Hydrocodone at 11:00 AM Tuesday
followed by the actual drug test 2 hours later. (Yeah, I seriously popped them that soon to the test)

Ok, so, first off, wtf is an ecup/escreen if it isn't a 5-panel? I was told it was simply for THC only. Others said it was a 12-Panel (uh, like RETAIL GIANT is going to use those?) And even others said it was still a 5-panel.
So does anyone know what it does test for?

Secondly, I've read that oxy/hydro (in smaller doses) doesn't show up on the 5-Panels due to the way it breaks down, is this true?

Thirdly, only reason I popped them so soon was because I read it generally takes 6 hours to even show up in urine after ingestion?

And lastly, I should be fine on the benzos with the time frame AND considering (again)t that generally 5-panels don't test for them.

So yeah, lots of questions here and I appreciate the time anyone takes to reply!

:Edit:
I did have a valid script for Hydros earlier this month (but no joke) but my wife ended up throwing away half the shit in the entire house on some crazy spring cleaning binge.
Do you all think it would have (or still could be) been a good idea to grab a prescription history printout or some such from my pharmacy? That way if I happen to test ugly for the ops I at least have proof that I had a valid script?
Ug, I'm freaking out about this pretty hardcore. I really, really need this job. I guess it will be 100% my fault for being an impatient asshole if I fail. But my reasoning was that well, I could always just get proof of my script...if any of this makes sense?

UG. facedesk.

 

Get proof of your script but the hydro very well may have not broken down yet. Also you should be good on the ativan unless you take them or other benzos regularly. I'm also pretty sure that 5 panel tests test for both benzos and opiates.

 

Thanks for the reply, weal! The question still remains, what is the difference between this ecup/escreen and a 5-panel? Since there was a section for either the 5 panel or the escreen...I've exhausted google searches for it as well. Ugggggggggg.