This is my bantam egg on it's 12th day of incubation. I was checking some others and thought I'd look at him\her for...well curiosity's sake. I have 3 other bantams and have never seen so much detail. So obviously one of the groups are not doing well. This one was set on the 20th, the other three were set on the 15th. This is the only one I have seen the spots inside. The rest are just dark masses. I don't think they are any good, however I wasn't ready to give up on them. So this is the pic, please let me know what you think.