I started my first go at this recipe about a week ago, 5 cups steamed jasmine rice in 4 quart jars. 2 jars with red rice yeast and 2 with yeast balls.There's already almost 2 in of liquid in the bottom but all the jars have a ton of tiny black specks forming all over. I am always very careful and sanitize everything. Is this some unwanted mold forming? Any idea what could have caused this with such good sanitation practices? All the jars have a kind of acetone smell to em as well. Should i just dump em and start fresh aftet sanitizing the crap out of everything? I've never had any issues with mold or infections in any of my brews or wines before so I'm a bit puzzled here...