I made the porter in How To Brew, it has been in the primary for 17 days. Tasted some of it yesterday and it seemed very watery. The only thing I did different was the LHBS guy gave me 7lb of LME instead of 6lb per recipe. Also, I don't exactly remember why, but the liquid level is 5.5 gallons. Did I accidentally step on my dick and over dilute my batch (it was a 3 gallon boil, but it did have 1 extra lb of extract). Thanks!