I noticed yesterday that Beckie the budgie has been perching on one leg most of the time. Her other leg looks swollen at the ankle. I made a vet appt for Thursday, as that was the first available non emergency, and they said that was ok, as she is eating and drinking and flying. I took some grainy phone pics, will go upstairs to add them once I feed the flock (she fell off her perch in the night and caused a flock night fright so I let them sleep in). This morning she is perching on both feet but uses her beak as a stabilizer more than I've seen her do. Is it ok to wait a few days to have her seen? I really hope she'll be ok.