I have a hen who is about 1.5 years old maybe 2. About two weeks ago we noticed she was acting weird (she has always been shy but) she would for the most part stay by herself while out free ranging and just stand around a lot. We also noticed a large amount of poo stuck to her bottom feathers/near her vent. We cleaned the feathers and area hoping that was what was wrong but now i have noticed she is walking around with her tail down and is walking slowly. Other things i have noticed are her abdominal area looks a bit swollen and her comb looks extra droopy. She looks pretty miserable. Does this sound like she might be egg bound? How can i tell?