I gave her some yogurt today and she ate a little but didn't seem to care for it too much . . . her foot looks about the same. I felt both feet/legs a little while ago and they are both warm, but not overly hot. The swollen one still feels about the same warmth as the other one. One thing I have noticed this afternoon is that she is trembling a bit and opening/closing her bill constantly--kind of like "chattering teeth." Could that be a sign of infection, or just due to being hot (like chickens keep their beaks open more when it's hot out)? Just wondering, because the male isn't doing this. She is still eating and drinking, but not as much this afternoon. She doesn't seem lethargic, but the trembling was kind of worrying me. Whenever she does try to move around, she is still limping a lot.
Thanks for the info about vitamins--we will look for some!