I'm new to rats. The 4 I have now are my first rats. I'm still learning about different health issues etc. I got a new girl 2-3 weeks ago now and she's been sneezing since. She went to the vet, is being treated with baytril, and still isn't better. I'm worried about her and don't want to take her back to the vet if unnecessary it's expensive. I really want to introduce her to my other 3, as right now she's all alone. I really don't want my other 3 getting sick though....Any suggestions? Is it normal or should she be not sneezing anymore? She's been on baytril for 4-5 days now.