My 8 year old chow/lab mix got diagnosed with IVDD 7 days ago. She was chasing a rabbit when her back gave out. She stayed in the vet hospital over the weekend where they monitored those first few days. We are not able to afford the surgery, but we have been working with her since she has been home. I noticed over the last couple days that she is able to twitch her legs in her sleep, which she didn’t do the first 3 days of being home. Is this a good sign or is that just a subconscious reflex?