1Bob

I have a female subadult leo about 35g who has recently developed swellings behing her forelegs. They look and feel like fluid filled sacks. Some days they a more swollen and others they seem to disappear. It has been about a week with no other signs of distress (eating fine, ect.) Anyone know what this is? If she is okay? If it is a very uncommon abnormality I can get some pictures, but I figured one of you guys or gals would know by the description.

Thanks,
Bob