Alright, I boiled my 1.040 OG 3 gal batch of DME, water, and a couple really old hop pellets then lidded, wrapped in aluminum foil, and put bricks on top. It sat overnight, then I pitched a pack of Wyeast Lactobacillus and re lidded/foiled/bricked. Its been seven days and there might be a tiny bit of sour but no real flavor except boiled DME and a slight mustiness. I really didn't think it would take more than 5-7 days to develop all the sour I could want... Anyone ever have it take this long? I am worried at this point that botulism, or other bad-news-bugs, will get in there and cause this beer to turn deadly. Any help would be appreciated.