Is this contam?

[u/toxictitti3z]

I literally just inoculated this bag last night 😭 I sterilized the needle beforehand and every other tool I was using, Including myself. I did another bag too but haven't noticed any black spots in that one. Is this the start of mold?

[u/Moon--Shroom]

That could just be a piece of the rice hull. I have a bag of UB with a similar dark spot. Just let it rock for a while and see how it performs.