Smokey developed plantigrade stance shortly after he was diagnosed with diabetes. He is on insulin and his glucose level is pretty much controlled. His rear legs remain weak however and it looks like they won't be improving. The problem is his use of the litter box! He doesn't have the strength to stand high enough in the litter box to avoid wet rear legs when he urinates. Then the clay litter sticks to his fur and is very hard to remove. I've tried various types of litter and so far haven't found a solution. Does anyone have experience with this problem and if so, did you find a remedy? Thanks for your help. Jackie