Drug Test, Did I do anything wrong?

I had to do a pre-employment drug test. Obviously I was gonna fail naturally, so I got some urine from a clean friend. I refrigerated it as soon as I got home, I woke up and took it out around 7, it looked kinda foggy( thus this question). I continued to fill a condom with this piss, I taped it to my inner thigh. I went to test at 11:30. It went smoothly. When I put the urine cup it looked normal again, she checked on the form it was in between 90-100 degrees so I did that part right. I've done this before and its worked. I don't remember the urine looking foggy before but there was alot less so it might of been harder to notice. I plan on calling the manager on Friday to check up.

I would not call the manager. That could raise suspision.