Hi, I really need advice, my rat fell off his cage today and his foot is super swollen, has cuts in it, and a little purple. I’m going to try and take him to the vet but how do I know if it’s just a sprain or broken I really wish I could just know and help him): I’m really worried because he isn’t putting any weight on it but still moving around. I separated him from his brothers and read that I could give him infant ibuprofen but I don't know how safe that is. Please let me know what I should do. This is the image after around 7 hours. Should I wait a couple of days or a week before taking him to the vet? Or do you think this is a sprain and taking him isn't necessary. It looks pretty bad to me so I hope you guys can help me!!!