I feel very noobish asking this, but here goes:
Yesterday I brewed my first partial mash (it was a stout) and I may have crushed the grains too fine. There was ALOT of particles in my wort, to the point where I'd be getting some stuff on my thermometer when I took a temperature reading. You could see some stuff on the side of my carboy too.
Is this bad? Will racking to a secondary clear things up, or will gravity take care of everything?