If you can get some mineral oil(pharmacy such as Walgreens or CVS) and put a tiny amount, maybe 0.1cc-0.3cc of it, into the babyfood, that may lube her up enough to pass the blockage. If not, it won't hurt her. Get her to drink as much water and as much liquidy stuff as possible. Soak her a few times a day in warm water, that will help hydrate her from both ends.

If you can suspend the UVB bulb to where the light penetrates the entire enclosure, that would be best.

As soon as you can get her into the vet and get a radiograph done to see how her bone density is, the better. Her front limbs look swollen, which is indicative of MBD.