urine was very light yellow/green

been clean for 16 days and passed a home drug test a day before todays test
I took a lab urinalysis today. the test was at 10:30 and i woke up at 9:00 and urinated twice before the test with one glass of water only . when i took the first test i did not give enough of a sample so they told me to drink a few glasses of water and wait to go again. my first sample was a rich yellow color and then after the first sample i drank 4 6oz glasses of water and waited to go again. after 20 min i submitted my second sample and it was a light yellow/green color
my question is will this sample be diluted b/c of the water or did i not drink enough water to have a diluted sample.
im worried my creatine level will not be sufficient
please give me any knowledge you have . this is very important to my future

they saw you drinking water so it would make sense that your pee is lighter in color for the second time, which also means its more diluted. I don't think they can fail you based on color/dilution alone. The results just come back "Diluted" and its the company's discretion as to how to proceed. I learned this after speaking with someone from tech support at Quest today. You aren't supposed to know anything about creatine levels in piss, thats for the lab experts to care about. Its not your fault they made you drink a whole bunch more water to get another sample. You should be ok.

Help me:
http://boards.cannabis.com/drug-test...a-ok-am-i.html