kriptip

I had a sample of clean urine for 5 days. It was heated 3 times and put back in fridge after the first 2. After the third heating, it was given to collector. I got the urine on a Sunday evening, I kept it in the fridge till Monday morning, put it in a balloon and then in hot water bring it up to temp. Drug test lady was not at work so I put it back in fridge. I repeated this step on Tuesday morning. I left sample in the balloon till Friday morning when I then gave it the drug tester. The urine was quite a bit darker than it had been. I've taken 3 tests like this, but the urine was 3 days old at the lastest. This sample was 5 days old. My paperwork says its a drug screen (P2) with confirmation.

Basically what I'm asking is, do you think they will know it is old urine? The lady did smell it and asked if I drank much water, I replied no.

Thanks for any advice