So I have been testing for my rehab center on a regular basis to track my current THC levels... I have till friday to test for my employer and get my job back...Here it is..

on 4/8 I tested at 176ng (THC Level)

I tested again on 4/15 and my levels have dropped to 92 ng... (dropped 84 ng in 7 days...)

I tested again on 4/19... should get my results tomorrow (theoretically It should be at 44ng).

So mathmatically my THC levels are decreasing at an average of 12ng per day.. So by today 4/20 I should be down to 32 ng and by Friday I should be down to nothing .... Theoretically...

I am not going to leave anything to question.. so I will test again on wednesday and get my results on Friday and then go take the test for my employer.

I have been doing the eliptical at the gym (5-10 miles a day)... I am confident that I should be good by Friday... but my question is...

Should I be reaching for the 50ng cut off... or do my levels need to be down to 15ng per before I can pass a test. I just read a post and it seems to make sense.. ("50ng is equivalent to 15ng single metabolite") but just want to make double sure.. I have one last oppurtunity to pass a test for my employer or i'm done with the company if I fail...
Remember were talking an Oregon Lab... I know they work a little different then most...
Any advice is much appreciated. Thanks in advance