Hello,
That does sound like she may have hurt her spine. While she most likely didn't break her
back but might have subluxed a vertebrae. They don't have discs in between their vertebraes
like we do so if they hurt their back, it could cause subluxation. That would in turn pinch a nerve
or cause pressure on the spinal area making it painful or difficult to walk.
You are using an Arcadia D3 12% T5 tube, correct? If if it on top of the screen, be sure it is at a
10 inch distance, maybe 8 so it will penetrate the screen. If you can get it mounted underneath of
the screen at a 10-12 inch distance that would be even better.
How much calcium are you giving her?
You can try doing some water therapy for her daily to help strengthen her legs. Does her spine
have an curve or indentation in it that you can tell? Pictures would be great.
Tracie