Thanks
@CandyH and Catcat !
Welcome Brandy and Nala! It sure does sound like you have your hands full!
My cat was diagnosed diabetic probably the same time her mammary tumor was coming up.... is Nala
spayed? If not, I highly encourage you to spay Nala even if you can not afford to remove the mammary tumors. They are most likely being fed by the hormones, and spaying could drastically reduce her need for insulin, as could removing the tumors eventually. If finances are an issue with veterinary care, there may sometimes be low cost clinics available, depending on your area, and I would be glad to try and look for resources for you if you would like the help.
I agree with
@Bron and Sheba that ketones are a concern right now.
Here’s what I went through with Alice:
Dx in October
Diet change
Noticed lump in December
Started NPH in January
Fumbled poorly with testing
Alice kept starving from the inside out because NPH was not lasting enough for each 12 hour cycle, her dose kept going up, etc
Beginning of April, loss of appetite, vomiting, went into DKA, almost died in our arms on the way to emergency vet, $2,000!!!
Three day hospitalization
Switch to 3x/day administration of NPH in order to regulate her post-hospital
Switch to Lantus mid-April thanks to Diabetic Cats in Need
Nursed with very little sleep and LOTS of home testing until end of May when she started to really regulate more as she adjusted to Lantus and got stronger and safer
Continued general care
Surgery to spay and remove mammary tumor June 12
63% reduction in insulin needs since surgery, as of today
Tumor was cancerous, according to Cornell 85% of mammary tumors are malignant, it was grade 2 with good margins, no veterinary oncologist available, no chemo currently being received
She was as little as 1.8kg, now 3.5kg, weight restored, happier and healthier again
I hope that timeline helps a bit.
Feline diabetes has a steep learning curve and it took me several months to really get my head in and figure out what needed to be done. The absolute first thing as soon as you can I would say is test for ketones. You can use a long-handled spoon to catch a urine sample, or place plastic wrap over the litter box to catch some. It’s not good for testing if it gets all mixed into the litter. You could also leave Nala alone in the bathroom with an clean, empty litter box, if that is what is easiest.
Best wishes to you and your daughter and Nala, and please do come back and keep asking questions!!! We all want to help and we all have been where you are, worried, scared, confused, trying to learn, usually very exhausted!!! It gets easier.
Edit to add: if ketones are present you may be able to head off ketoacidosis before it becomes an emergency trip, and this in itself will save money in the long run. We can help walk you through dealing with ketones, too, if needed!!!