Lexi is a 1 year 4 month old female. She has been perfectly healthy other than some occasional scratching. The other day she went out for the last time in our fenced in yard, when she came in she would not go up the steps or jump up on the bed. She didnt appear to have an injury. The next morning she was very lethargic and appeared to be in a great deal of pain. We took her to the vet at 11am. By this time she perked up to be almost herself again. The vet gave her a thorough exam and only found some tenderness with extreme hip range of motion. He wants to put her asleep and xray the hips. She really had a rough time with the anastetic with being spayed and I dont want to chance it. The next day she was pretty much back to normal. He gave her some Rimadyl. I did notice a spot on her rear paw that was extremely tender. Looked like she may have got a big splinter in it. I cleaned it out and pulled SOMETHING out of there. I think this may have been the problem. Would the hip thing come on all of a sudden like this if she has displasia or something. She has been up until this night of what ever happened in the yard extremely active with jumping and running. Not sure whether to go through wih the xray or not. Thank you. BILL