My brother found a small kitten at his job one night ago, so i took her in. She was abandon by the mother and one of the siblings that she was with had already died. Her eyes are swollen shut and puss was coming out of one of them, her breathing is bad, she is sneezing, and her nose was crusted over. I wont be able to take her to the vet till next week and i was wondering what could i do to keep her condition from worsening in the mean time. I am feeding her with kitten formula, and i have also gotten an antibiotic that the vet prescribes. I also lay warm damp towels on her face every few hours. Is there anything else that can be done?