Our 10-month old buff Orpington Ethel has a bald spot and sore on a bloated backside. She is acting normal, hanging with the flock and eating, but hasn't laid an egg for two days. We gave her a sitz bath thinking she was egg bound but I'm not sure that is it. She ate some yogurt after the bath and we have her quarantined inside. The photo shows her bald spot and sore after the bath so it is very red but before the bath it was normal skin toned but swollen. Thanks in advance for any thoughts you may have.