How long would Proviron take to clear from system?

[oliverduke]

I know its half life is 12 hours.

I want to take it with my TRT (250mg Test e E14D), to see if it helps labido/free test.

I have a blood test checkup in 2 months.

If i dropped it a week before the blood test, would it be having no effect on my blood results?

Thanks