I mentioned that in yesterday's thread, but maybe it was one that you did not get notification. I copied and paste it here in answer to your question regarding yesterday. "It's getting a little scary with the 94 @ +3. He had a few more Dr. Elsey's with the most recent test and I headed him over to his Fancy Feast and he ate about a tablespoon of that."
An hour after that I tested and got the 63 at which time I got out the Friskies turkey with gravy and added a small amount of Karo.
One half hour later, he was coming up and tests at 121. I continued to test every 30 minutes for 2 hours.
Additionally, I keep a paper note tablet with some notes as a reminder for me and to help me keep things straight. Your suggestion is well taken and I can see where it would help as others access the situation to offer advice if I added more notes to the spreadsheet. I'll try to do better with those notes.