My cat just got diagnosed last week. He was in the hospital for 3 nights and released Friday night. They tried him on lantus first (I may have the name wrong) but his readings were uneven and they switched to caninsulin the night before release. He was supposed to be given 2 units twice a day. His appetite is not great. This morning I gave him his dose at a reading of 20.6 (sorry that’s what the alphatrak reads). Two hours later it was the same, 4 hours after initial it was 8.5, and just now at 6 hours after first dose of insulin it is 5.3. He has eaten today, not a huge amount as he is a grazer. Should I check him again? His last check was at 4:20 pm when he was 5.3. It’s now an hour later. He is sleeping, as he does that a lot. I gave him some temptations and chicken broth with some kibble in it