I got home from work today and checked on my fermenter and was checking the airlock to see how much bubbling was taking place and it is dramatically slowed down from this morning where it was going crazy! This is only the second day of fermentation (well third if you count the day i actually did the boil and everything) so i'm not sure if that is ok or not. I'm sure it is. But would it hurt or help anything if i were to give the fermenter a good shake? You know, to stir the yeast up a little bit and make sure every bit of the wort gets good fermentation?