I have a Serama pip! I was getting nervous because the breeder I got them from said hers hatch at 19 days under a broody. I candled a few at 19 days, saw movement but no internal pipping so I figured they were still cooking. Yesterday, still no internal pipping. Today, day 21, I went out with my flashlight.. broody jumps off the nest for about 5 minutes, just long enough to find most, if not all, have internally pipped and one has externally pipped! Everyone just has their own timing I guess! Super excited for tiny tiny Serama chicks.
Also I should have about 10 Serama eggs from my Trio soon, so I will set them in the next few days... I thought about setting them to hatch on my birthday, the 30th, but I think they will be a few days after. I am waiting for my new thermostat to arrive. I just can't control the temp in the Summer heat without it ; )