Help! First times hatching chicks

[saayax]

I have 12 eggs,
One didn't start forming and went clear, so it was moved yesterday,
But today I have 1 egg perfectly webbing/ forming
And 4 eggs that have a weird blob in the middle of the yolk,
They are blue eggs so I'm not sure if I'm seeing it properly, I've included a few of the best photos I could get, but does anyone have any idea of what this blob could be?

 

[saayax]

Forgot to add that im on day 4.

 

[BantamFan4Life]

Welcome to BYC! I'm glad you joined us! Try posting in the "Hatching & Incubating Eggs" section.

 

[Pork Pie]

Hi and

- glad that you have joined us. Ditto on Bantamforlife's suggestion re: advice on the egg.

More generally, the Learning Centre is a great resource, even for experienced chicken keepers - loads of info on anything chicken. https://www.backyardchickens.com/atype/1/Learning_Center

Joining your state thread will also put you in contact with other BYC members in your area.

(https://www.backyardchickens.com/t/270925/find-your-states-thread)

The members here are amazing - very friendly and helpful, so if you need an answer to a question or simply want some reassurance that what you are doing is ok, then post away - we all help each other out here at BYC.

All the best
CT

 

[NickyKnack]

There's a lot of great peeps here! Feel free to ask lots of questions. But most of all, make yourself at home. I'm so glad you decided to join the BYC family. I look forward to seeing you around the run. Sending good hatching vibes your way.

 

[drumstick diva]