Hi, I have a 6 year old Leonberger girl (entire) who has been moaning in the process of laying down and when she has just lain down. I have been to the Vet and had x-Rays done, bloods and also two ten day trials of different pain relief for arthritis but to no avail. I really don't know what to do. She eats, plays and swims with enthusiasm however looks sad. She will often just sit and look at me rather than laying down as if she is asking me to help. Friends who know her well and who have the same breed have also noted it and are worried for her too. I really don't know what to do. Any suggestions are welcome.