Snits spreadsheet is beautiful to look at.
How is Snits acting these days?
How much does the vet think she should weigh? Great to hear the neuropathy is improving.
Not losing weight is good. Also a good idea to keep track of how her weight is trending. Keep an eye on the hairballs. Frequent hairballs is not normal. Have you mentioned hairballs to the vet? Next time she has blood work done, might want to consider a GI panel, or at least test her B12 levels. That is cobalamin B12, not methyl B12. If low, she could be having a harder time absorbing the nutrition from her food.
Yes. There are some other conditions that can cause a cat to have low B12. I have some experience with a couple GI conditions in cats, though oddly enough none had low B12 when tested. So it's "can have" not "will have" low B12.'ve looked around the internet and it said this could also be an issue with absorption. Have you ran into this?