First, try not to panic—easy for me to say but you’ve got this. She’s acting normal so that’s a good sign. She hungry because she’s not able to utilize the calories she’s eating because of the DM but you’re fixing that. Hunger is a good sign.
While waiting for
@Suzanne & Darcy —yes the AT says HI if number is greater than 750. Keep in mind her number is somewhat lower due to her anemia. If you haven’t already done so also do a control solution check on the meter and strips. Additionally there’s a small dot on the top of the strip at the point the blood is wicked up toward. This is a vent and the reason the instructions say “don’t put blood on top of strip” is because covering that vent can make readings high. So if you accidentally got blood on that vent retest. Also don’t touch the strip to skin, touch it to the top of the drop of blood —this prevents contamination of the strip.
All that said, her reading is probably high and Suzanne can tell you what to do. One thing I’ve seen them advise others is if you have your ketone test strips test for ketones. If you don’t have them yet that’s ok. I’ve seen many people here have high readings all day for several days. I would be a wreck. I’m a wreck with one high reading. Don’t be me.
You’re doing great and hopefully help is on the way soon. Again to get more attention (bc people who read this may not look at it again) start a new thread. Use the ? prefix, date, kitty’s name, and the problem
edit: maybe put AMPS >750 in the title
edit: I’d also consider asking your vet. Many here don’t and I think that’s a reflection of how accessible and knowledgeable the vet is—but I keep mine in the loop because if things go south and you need to take her in urgently they already have a heads up.