Today should be day 20 and tomorrow you make see some pip's show up from your first batch.
Your second batch should pip on the 20 or 21st. If all goes right. I am so excited for you. If you open up the incubator listen really closely and see if you hear any thing don't move any eggs at this point and only open it if you have to add water for humidity or if you need to remove chicks once they have hatched and dried. Make sure your brooder is set up and after you come home on the 20th turn on the light so the temp is correct inside the brooder. Good luck I will check back soon.
Your second batch should pip on the 20 or 21st. If all goes right. I am so excited for you. If you open up the incubator listen really closely and see if you hear any thing don't move any eggs at this point and only open it if you have to add water for humidity or if you need to remove chicks once they have hatched and dried. Make sure your brooder is set up and after you come home on the 20th turn on the light so the temp is correct inside the brooder. Good luck I will check back soon.