I was checking over my bp today, and I noticed her belly scales were pink. At first I thought she was going into shed, but her eyes aren't blue, and her scales aren't dull/saggy. Then I went and checked her vent, and I noticed something protruding. I gave it a tug, and it felt a bit like.. dead skin? Dead skin minus the easy pull-away. Whatever it is, it's small, scab-looking, and still anchored. It doesn't seem to be protruding from her vent, but from the membrane of her uterus, almost. It was difficult to get a picture, but this is what I managed to capture:
http://i.imgur.com/IA4nVl.jpg
http://i.imgur.com/jvCYxl.jpg
http://i.imgur.com/VLslCl.jpg
I know I should take her to a vet, but.. I don't have any money. How much would it cost for just a checkup?