One of our new fosters has pneumonia, according to the vet (not my usual one). She was prescribed Sulfa-trimeth. Her last dose is tomorrow morning. She got better after a couple of days, and I have continued antibiotics until they are gone. I checked on her before leaving for work tonight and she is making the same strange breathing noise she was making when I rushed her to the vet. She doesn't sound crackly like she did, but she's making a strange noise when I hold her up to my ear. Could she maybe have something wrong with her that is not pneumonia, since this is happening while on antibiotics? I will take her to the vet Monday, if need be, but I have already shelled out money on her, and another pig that will need surgery for an abscess on Thursday. I have care credit if it comes to that, but am just trying to get some ideas here.