new to this site :)

[drumstick diva]

I agree with sumi, I think it's their crop also - could you post photos of the ones with lumps- is it more prominent after they eat?

 

[piggirl19]

Yeah it's on there necks both r off to one side though

 

[piggirl19]

And honestly I wouldn't know I go to work all day but they seem to eat all the time like every 15 min but they don't eat a lot in the amount of time that they eat

 

[liz9910]

Welcome to BYC!