I know that this is an old thread, but I'm resurrecting it in hopes that someone has some new information about this head bobbing. I have one silkie that is 8 weeks old that does this, but I attributed it to her being very small (runt...don't like that word...poor thing) and she had a long, tough hatch. But now I am seeing it in one of my 2 week old silkies from a different breeder, uneventful hatch...and she just started it about a day ago. I'm totally baffled! They are all on Purina medicated starter feed, the older one is supplemented with hardboiled eggs, freeze dried mealie worms, and other veggies from the leftover pile. The youngest just had her first helping of scrambled eggs today (all are on grit). They both are super active, eat/drink great, just bobble their heads for about 10 seconds every minute or 3....
Any ideas????
Thank you all!