My second BOMM (a 5 gallon batch), fermented down to an SG of 1.003 in 10 days. But after 14 days, it has a very strong beer flavor. My first batch (1 gallon) didn't ever taste like this. My best guess is that I accidentally used the wrong yeast: Wyeast 1338 instead of 1388. Wyeast 1338 is a...