I got ten little chicks a few days ago and one of them is really small and awkward..really cute, with funny little curled wings. But, yesterday I noticed some poop stuck on her vent, so I took her out and started wiping. As I was wiping, she pooped a bit so I figured he was ok...plus she really hated the wiping. Then today I noticed it had gotten worse, so I took her out again and reallly tried to get it all off. I also put some mineral oil on her bum. I think I got it all but her vent is really swollen, almost sticking out actually, and I haven't seen her poop..but I have seen her vent looking like it was moving or throbbing or something. Some of the other chicks have shown interest so I am trying to keep an eye on them to make sure they dont peck at her...I was going to separate her but she cheeps non stop when I remove her. Also, she is the only one that seems to forget to lay down when shes tired..she keeps sleeping standing up. I am very worried about her bum but I dont want to rub it too much more because she clearly hates it and I dont know if I am even making a difference! I'd love any suggestions.