If you’re not on a cycle at present you should be fine.
Deca will stay in your system or be detectable via blood or urine or any method for a good 18 months.
Fortunately the test is pretty shaky, and subject to mistake etc…….
Point is if you’re not on gear now, stay off, until your drug test is over.
If you’re nervous about it. See if a MD will write you a prescription for xanax
Xanax is like a nuclear bomb for that drug test, and wipes almost everything else of the chart.
They will without a doubt catches the xanax, but if you have a prescription, your fine,