Bald spot on Silkie Chick Head?

[SophiaNerina]

Hi!
I just noticed that my two week old silkie chickens has this bald spot on her head. She’s the only one in the brooder who has it. Any ideas on what it could be? I don’t think it’s mites or lice as I keep them in my room and clean the brooder multiple times a day.
I personally have two theories

1. I just raised the heat plate a bit today. Maybe it was too low and caused her to lose some feathers on her head?

2. Her new feathers are coming In?

What do you guys think?

 

[Wyorp Rock]

Could be from the heat plate.
Is the bald area crusty feeling?

 

[SophiaNerina]

Could be from the heat plate.
Is the bald area crusty feeling?

Her head doesn’t seem crusty, maybe a little bit dry? Kind of like dry skin I guess

 

[Wyorp Rock]

If the skin seems dry, then dab just a little vaseline on it.

Is she eating/drinking o.k.?

 

[Matilda Belle]

The heat plate is too low.