Started my first batch two days ago, an extract porter recipe I chose with the brew kit I picked up at my LHBS, (beerathome.com if your in the north Denver area) started happily bubbling about twelve hours later. Now, I cant take my eyes off it. There is a fruity like banana smell coming from the airlock, I sniffed it, hehe. Is this normal? Anyway, sitting back sipping on a 1554 and watching it bubble hoping its as good as what I'm drinking.