Kelly,

Milo has had a few bouts of gastro. My MCHN said its not uncommon for them to lose as much as a kilo depending on how sever it is, and how long it lasts for. Even on a normal weight, if he has just done a poo she said it can make up to 100gm differenceont he scales.

I know its different in your case cos there are previous weight concerns, but just wanted to let you know its not unsual for her to have lost that much, and she's doing well to have not lost more than that.

I hope things go well at the docs today and things start to look up for you soon.