8 days until test

So i have a pre-employment test in 8 days. I am 6'6 220, lazy, non working out guy who hasnt smoked since the 1st of Sept. Before that I was a pretty regular smoker 3-5 times/week. I am looking for suggestions for passing the test. I know subbing is always preferred in my LabCorop type test, and thats what 'll prob do, but any other suggestions would be greatly appreciated. I just took a home drug test and there is a very fine line under the control, but I ma not very confident. What do you exprets suggest?

A fine line on the control line but what was there for the thc?

the control line was very dark but the thc line under it was very light, it was there but much lighter than the opiate, meth and coc line, but it was there

They say even a fine line is negative. Dilute a bit before the test and don't smoke 'till after.

Yeah the thc line is always faint.