I just got done with a batch of American Brown ale. My OG was 1.040. I checked my FG about two weeks after being in the fermenter and it was 1.010. Four days later, I checked it again and it was 1.010, making my final gravity 1.010. That makes it roughly 4% ABV. Doesn't that seem low to you? The recipe said I should have ended up with an FG of 1.007. This is my second batch of brew. What is also a little strange is that my first batch was a steam beer and it ended up with the same final gravity. What is up?