I was thinking that she had just gone a little broody but I wasn't really sure. It's possible I was reading into the other symptoms too much but I just want to keep a really close eye on her and observe her very closely. This is my first time having chickens and I've only had them for less than a year so I'm not very experienced with that kind of stuff.
She is a speckled sussex, which do go broody right? So how long do they go broody for? Is it just for a certain season, or on and off or pretty much continuous? And would her being broody cause her to be antisocial even if she isn't in the nesting box? Like this morning she was just in the coop on the roosting bar for a while when the other girls were out and about, though she eventually came out.
She could be thinking about going broody...I know sounds crazy but I have a couple who will do that. For a day or two they will hang around inside and jump in and out of the nesting boxes. All of them and I have nine. the next day she will go into one of them, maybe 3-4 of them and finally lay her egg and then set there for the rest of the day. Next morning she's out with the rest. Yes, she is a Speckled Sussex hen. You tell me...
Jak2002003: Since my hens are all different breeds, I can tell their eggs apart easily so I know that she layed yesterday.
As for her breast, it's hard to know exactly what "plump" is, but comparing her to my other hens I can't tell a difference at all. I can definitely feel her keel bone very well though as you can see in the picture and to be honest it doesn't really feel plump. In front of the keel bone it's more full feeling but I'm not sure if that whole area is the breast or just more forward. I can't really think of any reason that she would be skinny. She has food all the time. The only thing would be, like I mentioned above, that we ran out of crumble a few days ago and didn't have time to get new feed for a day so we just fed them lots of kitchen scraps, fruits, and veggies for the time being. Now they've got plenty of crumble though. So maybe they would all be slightly skinnier after that, I don't know. Also, I don't think this is an issue, but I never feed them any scratch. It's just supposed to be a treat though and not a necessary part of their diet, right?
Going without their grain isn't going to make much a difference for a day. During the Summer months my birds hardly ever touch their grain at all. They are too busy out side with the grass and bugs. I think you more than covered it with the food you gave them. Word of caution...if you give them potato skins, please cook them if only in the microwave for a couple of minutes. Boiling them is better but the microwave will do. Potatoes have nicotine in the skins and too much can poison them. Cooking breaks some of it down and makes it safer to feed them.
She has never been wormed. What does this entail? I'll go to the feed store today and check out the vitamins because that seems like a good idea.
Worming at least once a year is a good idea, even if you don't think they need it. I use Safeguard wormer for goats, 1/2cc per each bird. The best way I've found to do this is to put it on a small piece of bread and feed to each one. Sounds like a pain, but trust me, you'll be hard pressed to keep up with them, lol. Another way is to put 3cc into a gallon of water and make this the only water they get for 24 hours. If they should finish before the time is up switch to plain old water. Either would need to be redone in 10 days to get any eggs that were laid. Vitamins are always a good idea.
I just went out there and watched her for a bit and she's hanging out with everyone else, not in her nesting box, and acting completely normal. She is running around, eating and drinking, everything.
I think I'm going to wait on going to the vet because it's kind of expensive. I agree with what you said about peace of mind and establishing a rapport, but as of right now she seems to be healthy and everything so I'm just going to keep a close eye on her and take her to the vet if I think it's necessary. You think this is an okay idea?
I think you'll be fine with this course of action. Just watch, as you said and it should be all good.
Thanks so much for all the help guys! I'll be sure to keep you updated on her.