u/phag_goat420

I have an upcoming (UA)test, 10 panel , 15ng/ml. I failed the first one using Certo about a few weeks ago. Would qcarbo work for me? Any tips?

I was a daily smoker for 4 years (carts, flower, edibles) & cut down last year and only smoked a couple times this year. I’m 5’7 about 200.