I am a little concerned about the fermentation of my ale. It's been a little over 48 hours since I put my primary in the basement and the airlock has already stopped bubbling. There was activity only 2 hours after I sealed everything up and it was pretty busy within 5 or 6 hours but now nothing. Could it be done already? The temp is at 68. I am also a little concerned that the wort may have been a little too warm when I pitched the yeast - maybe about 85 - which may explain the fast takeoff. But now I find myself searching my brew books for words of comfort that it won't come out tasting like crap. Should I be worried? This is my first brew so maybe I'm being paranoid. By the way I just realized I posted this is the wrong forum( I wanted Beginners, not General). Sorry.