This could be long, so I apologize in advance. I'm hoping someone here may have insight into what we are experiencing with our 3 year old....
About 8 weeks ago, she had an "episode" where we were playing at the park, she was waiting for the ball to be thrown to her (perfectly still), and all of a sudden she started screaming (as though someone stepped on her paw or something) and running as fast as she could through the park. Fortunately, this is a park where we go all the time and she ran down our normal path for about a mile before tiring out and stopping in the middle of the trail to wait for us to catch up. We took her to the vet who assumed she was stung by a bee or got a foxtail caught in her paw and thought that was the end.
Then, almost 3 weeks later, another episode. We were at home, standing in the living room (this time kicking her legs as she does when she wants a toy out of her box), and she started again. Screaming in pain, trying to run out of the house (out the door, through the window - she tried it all). We caught her and tried to calm her down (and calm ourselves down - it's very scary). She had 3 of these episodes within an hour, so we were off to the emergency vet (10pm). The ER vet examined her and said it seemed like a back problem of some sort (disc maybe) and that she's trying to run away because all she knows is that she is hurt and doesn't know what's doing it. So she's trying to get away from the pain. We took her to our regular vet the following day, had X-rays done, etc. Turns out she has an extra vertebra (I understand that is not completely uncommon), but he put her on a course of prednisone and muscle relaxers along with crate rest for 3 weeks.
She finished the crate rest last week and was starting her 15 minute walks around the block - once a day - when she had yet another episode at home again (she's terrified of our living room right now!!). Currently, the vet has her on the course of prednisone and muscle relaxers, along with crate rest again.
I'm thinking it's time to get a second opinion (although I guess it would be a third since we've seen both the ER vet and our regular vet), and wonder if any of you have thoughts on other tests we could have performed to give us more insight into what is going on. It's devastatingly sad to watch such a vibrant, young dog be crated for so long and obviously we want to make sure we're doing everything we can to help her. Have any of you been through this before???
Thanks for any ideas or stories you might be able to share!