I'm been giving antibiotic to my 7 month old female because of a respiratory infection. It's beed 3 weeks with the antibiotic and, so far, she did not improve very much. I'm now going to switch to a mouth desinfectant because the tests done on her saliva detected some bacteria that is not supposed to be in her mouth.

She stoped eating 5 weeks ago and she already lost 20 grams. She is 460 grams at this moment. I don't know if she stoped eating because of the RI or because BP's sometimes naturaly stop eating. So far I've only tried to feed her frozen/tawed mice because that was what she was eating before. I'm going to try feeding her a live mouse next.

If she does not eat the live mouse, what do i do? How long do i wait before her not eating becomes critical?