13y JRT here blind with diabetes, x 3 injections daily was fine 3 days ago but has been very vacant, staring at wall not wanting to walk around, seems scared. Yelped when touched back legs yesterday, went to vets and they gave him pain relief injection and is for review Tuesday. One minute he is really ok, eating and drinking, pooing and peeing but next so vacant it's like he doesn't know where he is. Happy to sit next to you but not wanting a cuddle. I'm so hopeful he will perk up. Has anyone got any hope for me.