Scotch is nueyered male. About 23 lbs. Has been in remission 3 times in 3 years. This last few months no luck. I do home testing. On prozinc. Started at 2u & was up to 12u. Blood sugars in 400. Went back to 8u because it made no difference in BS. A few weeks ago under 200 for a couple days. Now back in the 400's. Always is starving it seems. Is fed friskee pate. I'm very discouraged. The insulin is a fortune & try to manage myself with calls to the vet. Any suggestions would be greatly appreciated. I'm sick about thinking that i may have to give up.