Hi, I am new to this forum and I have some questions about my beagle, Little Dog, have IVDD. He was just diagnosed over the weekend. He is on tramadol. He has difficulty sitting and staying. He won't lay down in his bed. He keeps walking around the house. His medication is making him act different. How long can I expect for him to act like this? It is breaking my heart to see him like this. He still wags his tail and wants to be petted but he is not the same. Please help.