Sober,clean, what's the difference?

Hey guys, although my addictions are porn and masturbation,I read different topics. Sometimes I’ve come across some entries where someone might say: sober for 4 days, clean for 6. And I’m kinda confused because I guess until now I’ve considered them to be one in the same. Can anyone clarify please?

I think addicts like to use the term clean like there piss will be clean. Alcoholics use sober more often. It’s just Semantics


Oh so it might be one person who was using both alcohol and drugs (pills,weed,etc)… Gotcha. Thanks