ahhh ok i c, well mold smells like mold to me cause ive studied it lol but lets see here, ok i got it if you take dog shit, and put it in melted cheese and take a wiff i think that would do it , because the first time i smelt a colony growing in a house i said to myself man they mustve had some dogs taht shit everywhere, but infact it was the mold, i mean if you cannot smell anything besides the weed your good, trust me if the mold was bad.....youd know it just take a big ass wiff and if you dnt smell anything bad then your cool and if you smell something outtve the ordinary then describe itto me and i will try to help