We went back to the vet

First Elvis had an ear prick test (the equivalent to a human finger prick test) and then the vet took blood from his leg to test for his long term glucose readings. Both were too high. So his insulin dosage has been increased again. 
Then she put drops in his eyes and decided that his bottom lid was rolling inwards. The dye came out of his nose, so confirming his nasal passages were clear! Did we want to visit the canine ophthalmologist with a view to having surgery?
We decided to think about it, paid 250€ and came home to sit by a fan.