so my scottish 60 has been in primary for four days. i'm about to go away for a week and i wanted to take a little taste test before i left. well i did, and it tasted very watered down. i also have fears that it has stopped fermenting. it smells like alcohol but tastes like water. when i brewed i put two. gals in the fermenter then brewed another 2.5 added and mixed well. is it possible that i put in too much water? will this go away as time passes? and about the stuck fermentation, lag time was about 3 hours then vigorous fermentation for about 12 forming kearson and all, it subsided and now it seems as though nothing is happening. any tips or tricks for a first time brewer?