I ask because I broke my leg not too long ago, Got addicted to my perc rx, and then quit them cold turkey, But sometimes because of work and my children, I get aches, so I tried a tiny piece of a sub 2 mg, I don't like the idea of medication anymore, And honestly am upset I even tried it. I am fine with Tylenol etc if needed.But, I just wanted to know, how long till this would be out of my system, I do not like the side effects.