I waited a bit to bottle. It probably sat in the the primary a week and the secondary another 4-5 weeks. Just bottled it, but it tasted a little sour. I don't know how else to describe the taste, but there was something else there as well, kind of like vinager. Does anyone know what could cause this? I bottled it anyway, hopeing the carbonation would help it die down a little bit. Even if it dies down to the point of being drinkable, is it still okay to drink? Will it make me sick?