Jarvis is at the Vets as we speak.
Elizabeth took him in this morning and they took him in the back to do the blood test. She warned him he was grumpy and would not be happy and they said he would be fine. Came back five minutes later to say he was not happy and was very strong and they would need to keep him in to sedate him for the blood test.
Elizabeth thinks his eyes have got worse and he cannot see now. The Vet she saw today confirmed he thought it was all related to hyperthyroidism and wants to get him on medication today. He said sometime the sight can come back, although never as good as it was, so fingers crossed.
Dylan, her other cat, is being a s*d, wanting to play all the time and frightening Jarvis so she is going to set up a bed, litter tray and bowls in her bedroom and en-suite so Jarvis can have some peace and so that Dylan can still go in and out via the catflap.
Should hopefully have some more news this evening once she has picked him up.
Thank you everyone for all your thoughts and good wishes for Jarvis